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HI-98194 Multiparameter Waterproof Meter

HI-98194 provides multiparameter measurement in a compact and rugged IP67 waterproof enclosure. Ideal for demanding application, this meter features our rugged, quick connect multi-function probe with field replaceable sensors. The HI-98194 measures pH/mV, ORP, Conductivity, TDS, Resistivity, Salinity, Seawater, Dissolved Oxygen, Atmospheric Pressure and Temperature A backlit, graphic LCD provides easy to read resolution even in low-lit areas. A combinati..

£2,777.95

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HI-9931-2 Wall Mounted EC Controller with Proportional Function

HI 9931 is a wall mounted meter that measures and controls conductivity in the 0 to 10 mS/cm range. A single set point allows for proportional dosage of fertilizer solutions. The proportional settings can be fine tuned through two conveniently positioned dials on the front panel. The time cycle is adjustable from 0 to 90 seconds and the proportional band from 0 to 1.6 mS/cm. Coarse, fine and slope trimmers make accurate setting and calibration easy and con..

£1,221.95

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HI-981404N Waterproof pH/TDS Meter with Smart Electrode

The HI-981404N is ideal for agricultural, horticultural and hydroponics applications where pH and TDS levels need to be continuously monitored for optimal plant growth. This instrument continuously monitors and displays the values of a solution on an easy to read set of LCD's. This meter is supplied with the HI 1286 replaceable gel filled pH electrode with BNC connector, protected behind a water resistant sleeve. The unique design of the electrode guarant..

£360.95

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HI-98185 Waterproof pH/ORP/ISE Meter

The HI-98185 is a water resistant, portable meter designed for demanding applications and measures pH/ORP/ISE and temperature. This meter is supplied with the HI-72911B pH/ temperature electrode with rugged, titanium casing and also allows for an optional ORP probe to obtain mV readings in the ±2000 mV range. This meter adds direct ion concentration readings for ISE's and the results are displayed in ppm. The HI-98185 also supports 15 different ISE senso..

£2,308.95

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HI-98191 Professional Waterproof pH/ORP/ISE Meter

The HI-98191 combines all of the features of a benchtop into a portable IP67 rated waterproof enclosure making them one of the most versatile meters on the market. Designed for universal applications, HI-98191 measures pH/ORP/ISE and temperature. Exchange out the pH probe for an ORP probe to obtain mV readings in the ±2000 mV range. HI-98191 adds direct ion concentration readings for ISEs with a choice of units for calibration and display. A backlit, gra..

£1,276.95

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Mi605 Dissolved Oxygen and Temperature Professional Portable Meter

Mi605 is a portable, microprocessor-based, Dissolved Oxygen meter with automatic calibration and temperature compensation (ATC) specifically designed for spot sampling applications. Dissolved Oxygen measurements can be displayed in parts per million (ppm=mg/L) or in % of saturation. The temperature is indicated in Celsius from 0 to 50°C with 0.1 resolution. The meter compensates salinity and altitude automatically after manual input. Calibration is very s..

£1,202.95

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Mi306 Conductivity / TDS / NaCl / Temperature Professional Portable Meter

Mi306 is a waterproof portable logging microprocessorbased Conductivity / TDS / NaCl / Temperature meter. The autoranging feature of the EC and TDS ranges automatically sets the meter to the scale with the highest possible resolution. The Auto Endpoint (HOLD) feature automatically freezes the display when a stable reading is reached. The measurements are automatically (ATC) or manually (MTC) compensated for temperature. The temperature coefficient value i..

£712.95

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Mi805 pH / Conductivity / TDS / Temperature Professional Portable Meter

Measures 4 parameters with 1 single probe. Mi805 offers you a combination of pH, Conductivity, total dissolved solids and temperature measurements. You can select from a range of calibration buffers and also the temperature scale (°C or °F) can be selected. The multi-parameter probe MA851D/1, includes pH/EC/TDS and temperature, all in one rugged handle. Other features include different TDS factors from 0.45 to 1.00, and a range of temperature coefficients..

£647.95

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Platinum Pro Kit (Suga Rush)

The Cyco Platinum ProKit is the perfect choice for all serious gardeners. This complete package of superior formulated products, includes everything required from start to harvest. The ProKit contains an easy to read growth and bloom chart for all mediums. Both Charts are based on a week to week color coded system, making the ProKit one of the most user-friendly Kits available. Kit Contains: 1 Litre Cyco Grow A & B 1 Litre Cyco Bloom A &a..

£228.95

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Superpro Carbon D-1

Digital CO2 Controller The CARBON-D1 Deluxe Digital CO2 Controller features a precision NDIR carbon dioxide (CO2) sensor that measures the level of CO2 up to 2500 PPM. The CARBON-D1 can be used to control supplemental CO2 in greenhouses, or vent excessive CO2 from mushroom arms or closed indoor spaces. A resettable circuit breaker and heavy-duty internal construction ensures the unit will operate for years without fail. The CARBON-D1 contains only high-qu..

£650.95

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Fan, Filter and Combi Pro Ducting Kits

Kit includes: Fanflow Pro Extraction Fan with mount Carbon Garden carbon filter 5 metres of combi ducting 2 x jubilee clips..

£104.95

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Fan, Filter and Fan, Acoustic Pro Ducting Kits

Kit includes: Fanflow Pro Extraction Fan with mount Carbon Garden carbon filter 5 metres of acoustic ducting 2 x jubilee clips..

£109.95

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Omega Digi-Pro 1000W Dimmable Ballast

This top of the range dimmable Ballast features a unique 4-setting control which offers dimming options of 400W, 600W, 1000W and a super-lumen setting of 1150W. All Ballasts feature a 1 metre mains lead with flying IEC lead for safety and are wall mountable. CE certified and guaranteed. HID lighting is the professionals’ choice for maximising crop growth. Omega Lighting’s state of the art Ballasts are ideal for powering HID lamps. They offer the user the ..

£192.95

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EMS Pro Temp/Humidity/CO2 Analysis

The EMS-Pro is the culmination of a lengthy research and development program at Ecotechnics, our design goal was to create a simple usb sensor to measure temperature, humidity & CO2 levels and to record them for later analysis. Key features: Plug and play USB sensor Windows compatible Realtime graphics display Records all levels for graphing 1 year warranty..

£275.95

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Gavita Pro W150 DE Wide Reflector

As lamps change, so do reflectors. Introducing a complete new line of reflectors made from Vega/MIRO aluminium. These reflectors are highly efficient and specifically developed to work with double ended lamps. They can replace standard reflectors from the Pro line fixtures and Hortistar reflectors. The W150 DE is wide spread for unrivalled uniformity and efficiency and can be positioned closer to the crop in a large room. It is easy to install with no too..

£57.95

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Gavita Pro M110 DE SR Reflector

As lamps change, so do reflectors. Introducing a complete new line of reflectors made from Vega/MIRO aluminium. These reflectors are highly efficient and specifically developed to work with double ended lamps. They can replace standard reflectors from the Pro line fixtures and Hortistar reflectors. Features & Benefits Replacement reflector for Gavita Pro line & HortiStar Easy to install, no tools required Medium spread for optimal uniformity ..

£66.95

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HI-76407/10 Polarographic Dissolved Oxygen Probe with 10m Cable

The HI-76407/10 is a Polarographic dissolved oxygen probe with internal temperature sensor and a 10m cable. Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE (PolyTetraFluoro-Ethylene) membrane can be changed in a few seconds...

£697.95

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HI-76409/10 Galvanic Dissolved Oxygen Probe, 10m with Built-in Temperature Sensor

Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. The HI-76409/10 is for use with the HI-9147 and has a 10m cable. Unlike polarographic probes, galvanic DO probes require no conditioning time. When you need to measure multiple samples in a given period of time, pick it up and measure on demand...

£752.95

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HI-76407/4F Dissolved Oxygen Probe 4m

Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE (PolyTetraFluoro-Ethylene) membrane can be changed in a few seconds...

£418.95

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HI-76407/20 Dissolved Oxygen Probe with 20m Cable

The HI-76407/20 dissolved oxygen probe is extremely rugged, making it perfect for both laboratory and field applications. Calibration is fast, simple and all DO readings are temperature compensated. The pre-tensioned, ready-made PTFE membrane can be changed in a few seconds without the need to stretch and cut replacements. The HI-76407/20 has a 20m cable and is suitable for use with the HI-9142..

£573.95

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HI-76407/2 Polarographic Dissolved Oxygen Probe with 2m Cable

The HI-76407/2 is a Polarographic dissolved oxygen probe with 2m cable. Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE (PolyTetraFluoro-Ethylene) membrane can be changed in a few seconds...

£544.95

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HI-76407/10F Polarographic Dissolved Oxygen Probe, 10m Cable

The HI-76407/10F is a Polarographic dissolved oxygen probe with 10m cable. Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE (PolyTetraFluoro-Ethylene) membrane can be changed in a few seconds. ..

£544.95

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HI-76409/4 Galvanic Dissolved Oxygen Probe, 4m with Built-in Temperature Sensor

Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. The HI-76409/4 is for use with the HI-9147 and has a 4m cable. Unlike polarographic probes, galvanic DO probes require no conditioning time. When you need to measure multiple samples in a given period of time, pick it up and measure on demand...

£311.95

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Omega V-PRO Butterfly 1000W DE Full Fixture

Omega Lightings V-PRO Butterfly 1000W double ended full fixture is an efficient state of the art 240V professional electronic Lighting unit. Combined with Omega double ended MH and HPS 1,000W, 400V electronic high frequency lamps, this fixture produces professional growing results. The output range can easily be adjusted between 600W and 1,150W by using the fixtures built in dimmer switch. DE FULL FIXTURE FEATURES Dimensions: 22” Long x 1..

£131.95

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1 Litre - Full proactive Suite

Buy the full suite of proactive Nutrients in 1 Litre bottles (excluding Nano Power Powder) Proactive nutrients, a new UK based company with over 20 years of experience in the indoor horticultural industry. We have formulated a revolutionary new nutrient range and specific regime which consists of every single element vital to plant growth, health and optimum yield. This is a simple 6 part schedule which provides everything your plants require. ..

£296.95

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Spider Mite Plant Protection Spray

Effective against eggs, larvae, and adult stage mites! Spider Mite Protection Spray by Spray & Grow is a foliar spray that feeds your plants and helps to protect against spider mites. Because of its organic composition Spider Mite Protection Spray is completely safe to use in any stage of plant growth. All our sprays can be used combined with natural spider mite enemies like bees and predatory mites. How does it work? Spider Mite Protection Spray’s ..

£33.95

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Thrips Protection Spray 500ml

Discontinued - Please see 500ml Concentrate Thrips Protection Spray by Spray2grow Thrips Protection Spray by Spray & Grow is a foliar spray that feeds your plants and helps to combat thrips infestations biologically. Because of its organic composition Thrips Protection Spray is completely safe to use in any stage of plant growth. Using our spray will ensure healthy, green and clean plants. Therefore ensuring an optimized growth and bloom of your plant..

£33.95

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Mildew Protection Spray 500ml

Mildew Protection Spray by Spray & Grow is a foliar spray that feeds your plants and counters funghi in a completely natural and biological way. A combination of several plant extracts, silicon and trace elements will provide protection against several types of funghi. Using our spray will ensure healthy, green and clean plants. Therefore ensuring an optimized growth and bloom of your plants. 500ml of Concentrate makes 10 liters of spray liquid for +/..

£33.95

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Budbox Pro 75 x 75 x 100cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£123.95

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Budbox Pro 75 x 75 x 160cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£133.95

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Budbox Pro 75 x 75 x 200cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£153.95

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Budbox Pro L180 100 x 100 x 180cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£169.95

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Budbox Pro L200 100 x 100 x 200cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£177.95

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Budbox Pro 200 x 200 x 200cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£446.95

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Budbox Pro 120 x 120 x 200cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£215.95

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Budbox Pro 240 x 240 x 200cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£523.95

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Budbox Pro 360 x 240 x 200cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£714.95

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Budbox Pro 150 x 150 x 200cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£270.95

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Budbox Pro 150 x 300 x 200cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£452.95

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Budbox Pro 300 x 300 x 200cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£595.95

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Budbox Pro 600 x 300 x 220cm

The BudBox™ Pro grow tent has a strong tempered 16mm diameter pole in our 75 and 100 range, and a 25mm diameter tempered high tensile steel pole for all units ranging from from XL (1.2) up to the massive Titans, ensuring you have all the strength that you need in the big tents to hang heavy filters and lighting rigs. The whole BudBox™ Pro Grow Tent range is now equipped with steel, push & click fit connectors, which, in addition to the thicker tempere..

£1,770.95

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OptiClimate Pro 3 3500

AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their goal is to develop products that achieve the best performance in every field. We achieve this goal by making use of advanced technical methods. Our products enable you to maintain the optimum climate you need for maximum yields. We achieve this goal by making use of advanced technical methods. Our products enable you to maintain the..

£2,656.95

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OptiClimate Pro 3 6000

AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their goal is to develop products that achieve the best performance in every field. We achieve this goal by making use of advanced technical methods. Our products enable you to maintain the optimum climate you need for maximum yields. We achieve this goal by making use of advanced technical methods. Our products enable you to maintain t..

£3,206.95

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OptiClimate Pro 3 10000

AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their goal is to develop products that achieve the best performance in every field. We achieve this goal by making use of advanced technical methods. Our products enable you to maintain the optimum climate you need for maximum yields. We achieve this goal by making use of advanced technical methods. Our products enable you to maintain the..

£3,987.95

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OptiClimate Pro 3 15000 (3-Phase Only)

AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their goal is to develop products that achieve the best performance in every field. We achieve this goal by making use of advanced technical methods. Our products enable you to maintain the optimum climate you need for maximum yields. We achieve this goal by making use of advanced technical methods. Our products enable you to maintain the..

£4,631.95

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LED Protect

LED Protect shelters the plant from the negative effects that may occur when using LED grow lights for the cultivation of plants. The infliction of LED Protect ensures maximum plant resistance against all forms of stress. It also results in a medium that is buffered in the whole spectrum of (trace) elements. LED Protect contains all natural elements in directly absorbable form. Because of this, all possible deficiencies in the diet of the plant are avoided..

£33.95

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Ionic Cal-Mag Pro

Ionic Cal-Mag Pro is a concentrated plant supplement, precisely formulated to support vigorous mid-season growth. The simple addition of IONIC Cal‑Mag Pro into a regular nutrient regime can help alleviate common problems often seen by even the most experienced of growers, such as slow mid-season growth, pale and yellowing foliage and a lack of vigour after strong initial growth. Ionic Cal-Mag Pro is so much more than a Cal-M..

£6.95

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Eco Bison Terra Professional 50 Litres

Sourced from the ancient home of the European Bison, the new Eco Bison is a sustainable growing media and a wonderful addition to the soil user’s armoury. Based on natural peat, the substrate has a light, loose and root-friendly structure with a perfect pH of 5.5-6.5. Whilst naturally sourced, the substrate is free of any insect eggs or wild plant seeds, and is produced without chemical or thermal treatment. To aid young plant growth and quick establishm..

£22.95

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Superpro D1-TMP

D1-TMP/Digital Temperature Controller The D1-TMP Digital Day/Night temperature controller is a very accurate device that allows the user to control EITHER a cooling or heating device. A two meter long water-proof remote temperature sensor can be placed where it can sense the water or air temperature that the D1-TMP will be controlling. The user first selects whether they are controlling a cooling or a heating device. Feature with Day and Night temper..

£149.95

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Superpro D1-Hum Humidity Controller

D1-HUM/Digital Humidity Controller The D1-HUM Digital Day/Night humidity controller is a very accurate device that allows the user to control EITHER a humidifying or dehumidifying device. A two meter long remote humidity sensor can be placed where it can sense the moisture level (rH) that the D1-HUM will be controlling. The user first selects whether they are controlling a humidifying or dehumidifying device. Feature with Day and Night humidity setti..

£152.95

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Superpro D1-Lit Light Controller

D1-LIT/Digital Lighting Controller The D1-LIT provides all the control for your supplemental lighting ballast. The D1-LIT is a MUST HAVE for any serious grower using supplemental lighting. It features an accurate 24-hour digital timeclock. The user selects the time that the lights will be turn ON and OFF. Measure the temperature inside the growing area and to shut off the lights if the temperature exceeds a safe level. User can select the Maximum Tem..

£149.95

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Ecothrive Coco Pro Premium Coco with Charge 50L

NEW! Premium Quality Coco Coir—now pre-blended with Ecothrive Charge! Get your plants off to a flying start every time with Ecothrive Coco. This unique, top-tier coconut coir potting mix comes complete with Ecothrive Charge pre-blended at the perfect ratio for an unbeatable biological boost—just when your plants need it the most. Ecothrive Charge is comprised of 100% premium organic insect frass. Thousands of production-focused growers across the UK alre..

£24.95

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4" 100mm High Power Pro Fan and Premium Pro Air Carbon Filter 100mm / 200mm 350m³

This fan and filter kit will fit a grow tent or grow room up to 1.2m x 1.2m - 350m³..

£65.95

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AutoPot easy2Propagate - Basic Kit

easy2Propagate is the largest, most adjustable single-piece propagation lid on the market Four large, fully adjustable vents allow growers unparalleled scope to fine-tune an environment in which young plants can thrive. A cavernous lid height offers your plants more headroom than any other single-piece propagator lid available, giving you greater choice as to when you transplant. easy2Propagate ties together the proven growing technology of the AutoPot r..

£104.95

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CarboAir Pro 60 Carbon Filters

CarboAirTM Pro 60 has been developed as we have found higher concentrations of VOCs in the exhaust air from medium and larger grow environments with stronger strains. CarboAirTM Pro 60 has a deeper carbon bed of 60mm and a longer body. This provides a longer contact time between the air and carbon removing higher concentrations of VOCs. The 60mm carbon bed of virgin activated granular carbon has been developed to last under harsher conditions. Our filters..

£192.95

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Super Helios Pro 6 - 1200W

Full spectrum for all stages of growing. From seed to harvest. The name behind our latest generation of LED lighting derives from the Greek god of the sun and the sun itself. Helios. According to mythology, Helios was known for driving a chariot led by four fire-breathing horses across the sky each day. Six SUPER Helios Pro clusters - more than twice the power output of standard Helios! This Light has 6 Modules with Mixed Array LED’s, each Array has 64 ..

£658.95

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RAM Air Pro ii 14A Fan Speed Controller

The RAM AIR-PRO is an intelligent and silent indoor climate controller designed to control two inline/exhaust fans thermostatically, monitoring and keeping the desired room temperature and air pressure. The RAM AIR-PRO High Power operates at 7 Amps per socket output. Specification: 1 x 2m remote thermostat sensor Variable temperature control Variable fan speed control Digital display 1 x 2m power lead..

£156.95

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Hanna Groline Waterproof pH/EC/TDS/Temperature Tester HI-98131

The HI-98131 is a slim, lightweight, and waterproof pocket tester that measures pH, conductivity, TDS and temperature. This versatile pocket meter is designed for hydroponics, greenhouse and agriculture applications. The meter operation is simplified with two buttons. One is used for on/off and for calibration while the other is used to switch between the measurement modes. The HI-98131 has advanced features including a selectable EC to TDS conversion fac..

£236.95

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Hanna Groline Waterproof pH & Temperature Tester HI-98118

The HI-98118 pH/temperature tester is our latest pocket meter for measuring the pH of a hydroponic nutrient solution. The ergonomic design allows this tester to fit comfortably in your hand. The large easy to read LCD display shows both pH and temperature along with calibration, stability and low battery indicators. All operations are simplified to two buttons. One is for turning the meter on/off and the other for automatic one or two point calibration. T..

£93.95

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Hanna Groline Waterproof EC/TDS/Temperature Tester HI-98318

The HI-98318 is our latest pocket meter for measuring the EC/TDS of a hydroponic nutrient solution. The ergonomic design allows this tester to fit comfortably in your hand. The large easy to read LCD display shows both EC or TDS and temperature along with calibration, stability and low battery indicators. All operations are simplified to two buttons. One is for turning the meter on/off and the other for automatic one point calibration. The GroLine Waterpr..

£93.95

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Budbox Pro XLR 120 x 120 x 180cm Pitched

Pro / hobby grow room Upgraded 25mm frame Designed with HPS lighting in mind Tents are made up in 1.2m square sections Over-sized vents for acoustic ducting No intrusive floor poles gives clear floor space growing area..

£285.95

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Budbox Pro XXLR 120 x 240 x 180cm

Pro / hobby grow room Upgraded 25mm frame Designed with HPS lighting in mind Tents are made up in 1.2m square sections Over-sized vents for acoustic ducting No intrusive floor poles gives clear floor space growing area..

£425.95

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Bluelab Multimedia Meter & Leap pH Probe

The pH level of solutions, soils, substrates, media and nutrient solutions strongly influences crop performance. Do you know what the pH of your root zone is? Fast, accurate pH measurement in nutrient solution and root-zone from the palm of your hand. Combine the Bluelab® Multimedia pH Meter and Bluelab® LeapTM pH Probe to take fast accurate measurements in nutrient solution, soil, coco coir, rockwool, potting mix and many other media types. Calibration..

£110.95

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OptiClimate Pro 3 15000 (Inverter 3-Phase/1-Phase)

This version can be wired single or 3 phase. AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their goal is to develop products that achieve the best performance in every field. We achieve this goal by making use of advanced technical methods. Our products enable you to maintain the optimum climate you need for maximum yields. We achieve this goal by making use of advanced technical me..

£4,950.95

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OptiClimate 15000 Pro 3 Split Unit Air Conditioner (Inverter 3-Phase/1-Phase)

This version can be wired single or 3 phase. The Split Unit version Opticlimate is the ideal solution for locations where water may be a bottleneck. By means of the external unit outside of the warm air is optimally cooled, without the use of water. Through cooling coils hot air is sent to the outdoor unit and cooled returned. AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their ..

£6,050.95

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OptiClimate 15000 PRO4 Split (Inverter 3-Phase/1-Phase)

OptiClimate 15000 PRO4 Split air-cooled Aircon. The OptiClimate 15000 PRO4 Split from the new PRO 4 series is a lot more efficient with electricity and has a much higher dehumidifying capacity. Specifications Cooling capacity: 15 kW Dimensions: 1230 x 900 x 545 mm Weight: 165 kg Power Consumption: 3500W Voltage: 230V Connection: 1 Fase 3x2,5 mm² + D16-1F Automatic Heating elements: 3x2700W Phase: 1 - 3 Split Unit: Yes Extend..

£7,645.95

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Techgrow Ballact Connect 6 x 600W with Thermal Protection

The Ballast Connect is a digitally controlled relay controller that controls up to 6 x 600W. Each outlet is individually controlled by hybrid relays: during the switching moment the hybrid relay will switch on every 5 seconds. Thanks to the digital control and the 6 relays, the Ballast Connect has a lot to offer! It has temperature protection, start-up delay, an ammeter, a 24-hour timer, an asymmetrical timer and even a log book function that allows you t..

£435.95

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Replacement Sleeve for Rhino Pro Carbon Filters

Replacement sleeves for the Rhino Pro range of Carbon Filters. We recommend replacing the sleeve every 3-9 months to keep your filter running optimally. Generally, if the sleeve looks filthy then it's time to replace it...

£6.95

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AutoPot FlexiTank Pro 100 Litre

The FlexiTank Pro’s reflective and light-tight skin beautifully disguises an extremely rugged, fully collapsible design within. Concealed tank supports and internal capacity markings add neat edges to the proven, ultra-strong, ultra-practical FlexiTank design. Dimensions (when filled with water): 48.5cm dia x 70cm high Box size and weight: 51 x 51 x 13cm/3.4kg Reflective and light tight Ultra-strong Anti-tip design Internal capacity markings Simpl..

£105.95

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AutoPot FlexiTank Pro 225 Litre

The FlexiTank Pro’s reflective and light-tight skin beautifully disguises an extremely rugged, fully collapsible design within. Concealed tank supports and internal capacity markings add neat edges to the proven, ultra-strong, ultra-practical FlexiTank design. Dimensions (when filled with water): 58.5cm dia x 85cm high Box size and weight: 61 x 61 x 13cm/5.3kg Reflective and light tight Ultra-strong Anti-tip design Internal capacity markings Simpl..

£154.95

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AutoPot FlexiTank Pro 400 Litre

The FlexiTank Pro’s reflective and light-tight skin beautifully disguises an extremely rugged, fully collapsible design within. Concealed tank supports and internal capacity markings add neat edges to the proven, ultra-strong, ultra-practical FlexiTank design. Dimensions (when filled with water): 73.5cm dia x 105cm high Box size and weight: 76 x 76 x 13cm/7.1kg Reflective and light tight Ultra-strong Anti-tip design Internal capacity markings Simp..

£220.95

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Bloomroom Nursery Propagation 60 x 120 x 60cm

The Nursery Propagation tent benefits from versatile removable shelving allowing for both single and double height growth, if required. Tent Dimensions 1.2m x 0.6m x 1.2m Skin Material 600*300D Ventilation Hole Points Roof 1 x 8” Cable Holes 1 x 3” Door Door Placement 1 x Front Door Extras Splash Proof Drip Tray Included Hanging Bars 9 x Grid Shelves 2 x Support Straps 6 x Carry Bag Included Pole Diameter 16mm Pole Thickness 0.8m..

£239.95

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Ocean Mist Pro Humidifier

Please see GAS SonicAir Pro Humidifier as this product is no longer available. This ultrasonic humidifier is capable of putting out 5-6 litres of ultra-fine mist per hour, the water molecules produced from this beast are between 5 and 10 microns, meaning they are so fine, they almost instantly evaporate into the air of the room, meaning the fog produced is dry, it doesn’t get everything in the room soaking wet, and it very effectively and very quickly bri..

£417.95

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Dark Propagator DP60 R4 60 x 40 x 60cm

The DP60 allows to create a complete propagation laboratory with a combination of cuttings, grow plants and mother plants. DP60 Tents Include: 1x Fabric 1x Water tray 60.40/90.60 15x CableIT Cable Flanges Cable Flanges Cable Flange Cutting Tool Ducting Flange Supports Cutting Tool Connectors Light Baffle..

£76.95

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Dark Propagator DP90 R4 90 x 60 x 98cm

The DP90 allows to create a complete propagation laboratory with a combination of cuttings, grow plants and mother plants. DP90 Tents Include: 1x Fabric 1x Water tray 60.40/90.60 15x CableIT Cable Flanges Cable Flanges Cable Flange Cutting Tool Ducting Flange Supports Cutting Tool Connectors Light Baffle..

£105.95

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Dark Propagator DP120 R4 120 x 60 x 190cm

The DP120 is an intensive propagation system: with up to 5 levels of 3 propagation trays each, you can make up to 1650 cuttings per crops (using 110 cubes trays). DP120 Tents Include: 1x Fabric 1x Water tray 120.60 12x Grid 60.40 + 48x Clip Cable Flanges Cable Flanges Cable Flange Cutting Tool Ducting Flange Supports Cutting Tool Connectors Light Baffle..

£270.95

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LUMii Solar 630W CDM DE Fixture & PRO Lamp Kit

630W CDM Grow Light Kit Includes: LUMii Solar 630W CDM DE Fixture 630W LUMii Solar Pro DE Lamp - 3200K..

£429.95

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Super Helios Pro 6 - 1200W

Full spectrum for all stages of growing from seed to harvest. Named after the Greek Sun God, Helios, this revolutionary light is as powerful as the God himself. According to myth he rode a golden chariot drawn by four fiery steeds, and the same power, stealth and brightness can be said of the SUPER HELIOS light. Six SUPER Helios Pro clusters – more than twice the power output of standard Helios! Hi-Tech COB LED Clusters All models utilise an advanced..

£638.95

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Super Helios Pro 4 - 800W

Full spectrum for all stages of growing from seed to harvest. With Super Helios shining a bright and non-damaging light on your plants, you can expect them to grow, flourish and blossom in front of your very eyes. You cannot get this full-spectrum arrangement from anywhere else in the world as we are Number One when it comes to quality and affordability. Don’t let the size of Super Helios fool you! Good things come in small packages! This state of the a..

£484.95

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Omega T5 2 Tube 2ft 48W Propagation Light

Perfect for bringing on seeds and cuttings! Propagation lights are available in various forms and spectrums, from single T5 tube fittings, which can be used on their own, or multiple T5 tubes combined in a reflective canopy for greater light coverage. Omega’s range of T5 propagation lighting is absolutely perfect for bringing on seeds and cuttings. Omega T5 2 Tube 48W Propagation Light 1 x Omega 2 Tube Propagation Light 2 x 2ft T5 Fluorescen..

£65.95

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Omega T5 4 Tube 2ft 96W Propagation Light

Perfect for bringing on seeds and cuttings! Propagation lights are available in various forms and spectrums, from single T5 tube fittings, which can be used on their own, or multiple T5 tubes combined in a reflective canopy for greater light coverage. Omega’s range of T5 propagation lighting is absolutely perfect for bringing on seeds and cuttings. Omega T5 4 Tube 96W Propagation Light 1 x Omega 4 Tube Propagation Light 4 x 2ft T5 Fluorescen..

£104.95

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Omega Nano Single Tube T5 24W Propagation Light

Perfect for bringing on seeds and cuttings! Propagation lights are available in various forms and spectrums, from single T5 tube fittings, which can be used on their own, or multiple T5 tubes combined in a reflective canopy for greater light coverage. Omega’s range of T5 propagation lighting is absolutely perfect for bringing on seeds and cuttings. Omega Single Tube T5 Propagation Light 1x Omega Single Tube T5 propagation Light 1 x 2ft T5 Flu..

£27.95

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Bluelab Pro Controller Connect

Automated Constant Control of Reservoir pH and Nutrient Levels When connected to a dosing system the Bluelab Pro Controller Connect manages pH, conductivity and temperature levels in reservoirs. As your plants feed, pH and nutrients are automatically adjusted to the desired range. The controller allows you to monitor, data log and control your system in real time for immediate response to personalised settings and system alerts, direct from your computer...

£1,099.95

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Trolmaster (DSP-1) Program Device Station Hydro-X / Aqua-X

For Hydro-X Info: The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. Any device that is 10-amps at 120 volts or less can be controlled by the DSP-1. For Aqua-X Info: The TrolMaster DSP-1 program device module (timer module) works like a multi-function irrigation timer. The timers for the DSP-1 can be set to..

£119.95

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HLG 550 V2 Low Profile LED Grow Light

Are you looking to produce a bountiful harvest or two? If so, then look no further than the HLG 550 V2, because it is the ideal lamp for light loving plants like Aubergines, Cucumbers & Tomatoes, and due to it’s phenomenal energy efficiency levels this lamp achieves an industry first & record breaking level of 2.49umol/J and 1178 PPF whilst only consuming 473 Watts, truly kick-ass results and as you can see this lamp really does produce a huge amou..

£1,047.95

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HLG 300 V2 Low Profile LED Grow Light

Are you looking to produce a bountiful harvest in a compact space? If you are, then look no further than the New HLG 300 V2. This little beauty is the ideal lamp for light-loving plants, like Aubergines, Cucumbers & Tomatoes. By using this lamp be prepared for a double whammy; whereby you slash your electricity bill and get to enjoy the perks of a bumper harvest. Due to its staggering performance, this 285watt baby will directly replace around 615 wat..

£701.95

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Cyclops Pro Bubble Pot

Features & Specifications: Dimensions: Diameter 37cm – Height 37cm Air Pump: Hailea ACO7703 – 2 x 5 l/m – 5w Air Stone: 2 x Hailea 100mm Round Feed Pump: Hailea HX800 – 285 l/h – 3w Top Feed System: 150mm Drip Ring Bubble Pot Capacity: 27 litre Full Solution Capacity: 22 litre Net Pot: 200mm Drain System: Gravity or Pump (not supplied) Media: Rockwool Cube & Clay Pebbles (supplied)..

£82.95

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Kraken Pro RDWC 4 Pot

Features & Specifications: System Dimensions: (l,w,h) 120cm x 104cm x 55cm System Solution Capacity: 222 litre Pot Capacity: 47 litre Pipe Internal Dimension: 100mm Tank Dimensions: Height 85cm – Diameter 58cm Tank Capacity: 225 litre Fill Pump: Maxi Jet 1000 – 1000 l/h – 13w Recirculating Pump: Hailea HX8810 – 1050 l/h – 12w Recirculating Solution: 4.5 Per Hour Air Pump: Enviro ET30 – 30 l/m – 20w Air Stones: 5 x Hailea Round 100mm Air P..

£824.95

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Kraken Pro RDWC 6 Pot

Features & Specifications: System Dimensions: (l,w,h) 195cm x 104cm x 55cm System Solution Capacity: 314 litre Pot Capacity: 47 litre Pipe Internal Dimension: 100mm Tank Dimensions: Height 85cm – Diameter 58cm Tank Capacity: 225 litre Fill Pump: Maxi Jet 1000 – 1000 l/h – 13w Recirculating Pump: Hailea HX8810 – 1050 l/h – 12w Recirculating Solution: 4 Per Hour Air Pump: Enviro ET40 – 40 l/m – 30w Air Stones: 7 x Hailea Round 100mm Air Per..

£1,017.95

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Kraken Pro RDWC 8 Pot

Features & Specifications: System Dimensions: (l,w,h) 270cm x 104cm x 55cm System Solution Capacity: 406 litre Pot Capacity: 47 litre Pipe Internal Dimension: 100mm Tank Dimensions: Height 105cm – Diameter 73cm Tank Capacity: 400 litre Fill Pump: Maxi Jet 1000 – 1000 l/h – 13w Recirculating Pump: Hailea HX8810 – 1050 l/h – 12w Recirculating Solution: 3 Per Hour Air Pump: Enviro ET60 – 60 l/m – 45w Air Stones: 9 x Hailea Round 100mm Air Pe..

£1,286.95

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Kraken Pro RDWC 12 Pot

Features & Specifications: System Dimensions: (l,w,h) 195cm x 255cm x 55cm System Solution Capacity: 596 litre Pot Capacity: 47 litre Pipe Internal Dimension: 100mm Tank Dimensions: Height 105cm – Diameter 73cm Tank Capacity: 400 litre Fill Pump: Maxi Jet 1000 – 1000 l/h – 13w Recirculating Pump: Hailea HX8830 – 2900 l/h – 45w Recirculating Solution: 4.8 Per Hour Air Pump: 2 x Enviro ET40 – 40 l/m – 30w Air Stones: 13 x Hailea Round 100mm ..

£1,814.95

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Kraken Pro RDWC 16 Pot

Features & Specifications: System Dimensions: (l,w,h) 270cm x 255cm x 55cm System Solution Capacity: 780 litre Pot Capacity: 47 litre Pipe Internal Dimension: 100mm Tank Dimensions: Height 105cm – Diameter 100cm Tank Capacity: 750 litre Fill Pump: Maxi Jet 1000 – 1000 l/h – 13w Recirculating Pump: Hailea HX8830 – 2900 l/h – 45w Recirculating Solution: 4 Per Hour Air Pump: 2 x Enviro ET60 – 60 l/m – 45w Air Stones: 17 x Hailea Round 100mm ..

£2,276.95

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Kraken Pro RDWC 24 Pot

Features & Specifications: System Dimensions: (l,w,h) 420cm x 255cm x 55cm System Solution Capacity: 1148 litre Pot Capacity: 47 litre Pipe Internal Dimension: 100mm Tank Dimensions: Height 105cm – Diameter 100cm Tank Capacity: 750 litre Fill Pump: Maxi Jet 1000 – 1000 l/h – 13w Recirculating Pump: Hailea HX8830 – 2900 l/h – 45w Recirculating Solution: 3 Per Hour Air Pump: 2 x Enviro ET80 – 80 l/m – 75w Air Stones: 25 x Hailea Round 100mm ..

£3,079.95

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EnviroGro PRO CFL Reflector with 300W Warm Lamp

The EnviroGro PRO CFL Reflector brings together all the benefits of a closed dual parabolic design with the energy saving qualities of compact fluorescent lighting. Supplied with 2m power lead and plug. It can be used horizontally or vertically and inside or outside the plant canopy. The EnviroGro PRO CFL Reflector accepts EnviroGro CFLs and other makes of self ballasted CFLs up to 300w. Simply plug in and grow. This system has a low profile, is light..

£137.95

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EnviroGro PRO CFL Reflector with 300W Cool Lamp

The EnviroGro PRO CFL Reflector brings together all the benefits of a closed dual parabolic design with the energy saving qualities of compact fluorescent lighting. Supplied with 2m power lead and plug. It can be used horizontally or vertically and inside or outside the plant canopy. The EnviroGro PRO CFL Reflector accepts EnviroGro CFLs and other makes of self ballasted CFLs up to 300w. Simply plug in and grow. This system has a low profile, is light..

£137.95

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2 - Part Cali Pro Kick Starter Kit

If it’s not grown with Emerald Harvest, it’s not an Emerald Harvest. This ultimate 2-part hydroponics sample starter kit features the easy-to-use Cali Pro Professional Base Nutrient Series. Emerald Harvest has won the “Best Nutrient Company” award 5 straight times. Why choose the 2 Part Cali Pro Kick Starter Kit? Hydroponic growers bump up their results with this kit. It pairs our premium 2-part professional base nutrients with a powerful bloom booster,..

£242.95

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Cali Pro Bloom 2 Part A&B

Harness the full genetic potential of your valuable crops with Cali Pro Grow 2 Part AB and Cali Pro Bloom 2 Part AB —Emerald Harvest’s easy-to-use 2-part base nutrient series. With Cali Pro, you spend less time measuring and tweaking your feeding program and more time tending to your high-value crops. Our 2-part base nutrients are popular with growers who prefer to keep things simple. With Cali Pro, feeding your crops couldn’t be easier: just mix equal por..

£37.95

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Cal Pro Grow 2 Part A&B

Harness the full genetic potential of your valuable crops with Cali Pro Grow 2 Part AB and Cali Pro Bloom 2 Part AB —Emerald Harvest’s easy-to-use 2-part base nutrient series. With Cali Pro, you spend less time measuring and tweaking your feeding program and more time tending to your high-value crops. Our 2-part base nutrients are popular with growers who prefer to keep things simple. With Cali Pro, feeding your crops couldn’t be easier: just mix equal por..

£37.95

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Oksinto PRO H200 - Pruning Shears

The Oksinto PRO H200 Pruning Shears are comfortable to use with an ergonomic palm and thumb grip as well as a handy finger holder, making it easier to grip onto the shears and use them more enjoyably. A strong spring forces them back open, meaning you can use them for a longer period of time without getting pain or cramp in your hand. Made from Japanese Carbon Steel, these shears are stronger and will keep a sharp edge for longer. This also makes them ve..

£12.95

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Oksinto PRO H420 - Pruning Scissors

The Oksinto PRO H420 Pruning Scissors are comfortable to use with a soft gripper handle and a finger holder for easy grip. The ergonomic design offers a palm and thumb grip which makes using them much easier. A strong spring to force the scissors back open, meaning you can use them for a longer period of time without getting pain or cramp in your hand. Made from Japanese Carbon Steel, these shears are stronger and will keep a sharp edge for longer. This ..

£11.95

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