MiniDoser pH Complete Kit

MiniDoser pH Complete Kit

The new Mini Doser continuously measures the pH in the mixing tank and adds either pH lower (acid) or pH raise (alkali) as required to maintain the pH set point. The controller counts the number of doses and in the event of the dose count per hour exceeding a set value an alarm can be sounded. In addition alarms can be set to sound should the pH wander outside user set limits. If the dose count per hour exceeds a user setting, the controller will stop dosi..

£957.95

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IntelliDose

IntelliDose

Feature packed This hydroponic doser sets a new benchmark in the small dosing controller market.  The Intelli-Dose is absolutely feature packed to enable it to cope with just about any hydroponic system. Just take a look at the specification overleaf.     Simple to operate The secret to its simplicity is that the controller can be configured to suit various systems and when this is done all of the irrelevant settings disappear from the..

£2,228.95

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Replacement Mini Doser Sample Pot With Adaptors

Replacement Mini Doser Sample Pot With Adaptors

These are great little machines aimed at the budget conscious and those who don't need a computer interface. Ideal for hobby gardeners, schools, etc. Even large commercial growers use them - particularly for water pre-treatment (pH) or if they have a trial area with a number of reservoir tanks. The new Mini Doser can work in units of EC, CF or TDS. The complete kit comes with a sensor and two economy solenoid valves pre-wired on a small panel...

£76.95

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IntelliDose Replacement CF Smart Probe

IntelliDose Replacement CF Smart Probe

Spare EC/CF probe for the HydroGeneral. Simply plug in and use...

£168.95

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IntelliDose Replacement pH Probe

IntelliDose Replacement pH Probe

Spare pH probe for the HydroGeneral. Simply plug in and use...

£82.95

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Trident pH-EC-CF-Temp Meter

Trident pH-EC-CF-Temp Meter

Essential Trident - pH, EC/CF and Temp Meter - Highly accurate, professional all-in-one meter for easy nutrient control The all-in-one conductivity, pH and temperature meter is designed to make nutrient measurement quick and easy. It can be used as a stirrer and makes it easier to take readings in deep tanks. Accurate and rapid conductivity, pH and temperature measurement - Nutrient strength in EC, CF or PPM - Easy push button calibration - Auto turn-off..

£4.95

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EC-Shake

EC-Shake

No batteries means a 100% moisture proof design which stops liquid getting into the circuitry and allows for a greater overall lifespan. A couple of shakes and you're away! • No Calibration Required • No Batteries Required • Auto Temperature Calibration • Fully Waterproof • Provided with EC Scale • 5 Years Warranty..

£66.95

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NutraWand CF Truncheon

NutraWand CF Truncheon

Give the NZ CF Truncheon a run for its money! Reliable, accurate and waterproof...

£66.95

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Bluelab Truncheon Nutrient Meter

Bluelab Truncheon Nutrient Meter

It is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing. This is easy if you use the Bluelab Truncheon® Nutrient Meter! To take a reading of your solution -simply place the probe head into the solution for 1-2 minutes to reach the same temperature of your nutrient. The reading is indicated by the flashing lights. Calibration of the Meter is not required. ..

£96.95

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HortiStick Nutrient Tester - 3in1 pH EC & Temperature

HortiStick Nutrient Tester - 3in1 pH EC & Temperature

The new HortiStick is a three-in-one instrument that combines the measurement of pH, conductivity (mS) and temperature. The unit simultaneously displays nutrient concentration along with either pH or temperature. This simple, easy to use meter is ideal for the testing of hydroponic solutions and water treatment processes. The instrument features two clear LCD displays and indicates pH and temperature over the range of 0 to 14 pH and 0 to 49.9 °C. The Hor..

£148.95

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Water Proof pH Meter

Water Proof pH Meter

Fully water proof meters shown above, definitely worth the extra initial outlay...

£66.95

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Water Proof CF Meter

Water Proof CF Meter

Fully water proof meters shown above, definitely worth the extra initial outlay...

£66.95

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pH PAL Plus pH Tester

pH PAL Plus pH Tester

The pH PAL Plus tester is a user-friendly and simple to use pH meter that incorporates an automatic calibration feature. At the touch of a button, the instrument will automatically re-calibrate itself when used in conjunction with a 7.00 pH buffer solution. The pH PAL Plus is housed in a water resistant case and features an easy to read 8 mm LCD display indicating pH over the range of 0 to 14 pH with a resolution of 0.1 pH and an accuracy of ±0.2 pH. Thi..

£66.95

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HortiCare Nutrient Tester

HortiCare Nutrient Tester

The HortiCare nutrient tester is designed to test the levels of nutrient concentrations in solutions that feed plant roots. The unit will test the levels of other essential mineral elements in soluble form. This simple to use instrument is housed in a water resistant case, suitable for everyday use and features an easy to read 8mm LCD display. The unit measures EC (mS), cF or TDS (ppm) at the switch of a button. The HortiCare nutrient tester incorporates..

£77.95

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pH Water and Drop Resistent Meter

pH Water and Drop Resistent Meter

The Essentials pH meter is truly the most rugged glass type pH tester around. It is water and drop resistant. Easy to use, just dip the sensor into test solution, stir and wait. The unit will deliver a stable reading in about 20 seconds...

£48.95

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EC Water and Drop Resistent Meter

EC Water and Drop Resistent Meter

The Essentials EC meter gives direct accurate readings of nutrient solution and is very helpful in mixing nutrient concentrate with water. All readings are automatically temperature compensated. Easy to use, just dip the sensor into test solution, stir and wait. The unit will deliver a stable reading in about 20 seconds...

£49.95

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EC Pro Waterproof and Drop Proof Meter

EC Pro Waterproof and Drop Proof Meter

The ESSENTIALS pH Pro & EC Pro meters are professional quality, reliable and available with replacement probes. They have a large screen to view results and are very easy to use. They have screw calibration and come with a built in small screw driver. A feature that many customers have been asking us for. The meters have a lifespan of about 1 to 3 years depending on rate of sampling. (Units are good for 365 accurate tests.) These meters are some of t..

£4.95

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EC-3 Value EC and Temperature Meter

EC-3 Value EC and Temperature Meter

Advanced microprocessor for fast efficient readings. Hold Function: saves measurements for convenient reading and recording. Built-in digital thermometer. Fantastic value! Advanced microprocessor for fast efficient readings Hold Function: saves measurements for convenient reading and recording Auto-off function: the meter shuts off after 10 minutes of non-use to conserve batteries Built-in digital thermometer Comes with carry case 3 ..

£31.95

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EP-2 Upscale EC and Temperature Meter

EP-2 Upscale EC and Temperature Meter

Advanced microprocessor for fast efficient readings. Hold Function: saves measurements for convenient reading and recording. Built-in digital thermometer. Fantastic value! Advanced microprocessor for fast efficient readings Hold Function: saves measurements for convenient reading and recording Auto-off function: the meter shuts off after 10 minutes of non-use to conserve batteries Built-in digital thermometer Comes with carry case 3 ..

£50.95

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COM-80 EC Meter

COM-80 EC Meter

A reliable, long lasting EC meter purposely designed for the UK hydroponics market. Reads in mS, ppt, as well as uS and ppm. A reliable, long lasting EC meter purposely designed for the UK hydroponics market Reads in mS, ppt, as well as uS and ppm Best value in its class Accurately measures Electrical Conductivity (EC), TDS and temperature Water resistant housing Hold button and auto shut-off Digital calibration (push button)..

£58.95

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COM-100 High End Combo EC and Temperature Meter

COM-100 High End Combo EC and Temperature Meter

Measures EC, TDS and temperature. Three different non-linear EC-to-TDS conversion factors (KCl, 442TM, NaCl). Automatic temperature control (ATC) using three temperature co-efficiencies. High-end EC meter Three different non-linear EC-to-TDS conversion factors (KCl, 442TM, NaCl) Automatic temperature control (ATC) using three temperature co-efficiencies Digital calibration (push button) to any point within the meter’s range Auto-off functi..

£82.95

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PH-80 PH/Temp Meter - Value pH Meter

PH-80 PH/Temp Meter - Value pH Meter

Measures EC, TDS and temperature. Three different non-linear EC-to-TDS conversion factors (KCl, 442TM, NaCl). Automatic temperature control (ATC) using three temperature co-efficiencies. High-end EC meter Three different non-linear EC-to-TDS conversion factors (KCl, 442TM, NaCl) Automatic temperature control (ATC) using three temperature co-efficiencies Digital calibration (push button) to any point within the meter’s range Auto-off functi..

£63.95

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PH-200 - High End Waterproof pH/ Temp Meter

PH-200 - High End Waterproof pH/ Temp Meter

Automatic Calibration: Auto-ranging to 4, 7 or 10 pH by push button digital calibration.Includes a 7.0 pH buffer powder packet and a dropper of KCI electrode storage solution. High-end PH meter Resolution: pH: 0.01 pH, 0.00 – 14.0 pH Accurate to +/- 0.02 pH Automatic Calibration: Auto-ranging to 4, 7 or 10 pH by push button digital calibration Low battery indicator Replaceable probe Clear cap to notice moisture(or lack of) on probe Glass encased ..

£111.95

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Bluelab pH Pen

Bluelab pH Pen

The ultimate handy solution for measuring pH! Plants get their nutrition from minerals but they can only get all the right minerals they need if certain conditions are right. A key factor that affects food uptake is whether your solution is acid or alkaline. We measure this in pH. The Bluelab pH Pen is the latest innovation for hand held meters. It provides a compact quick and handy way to manage the success of your crops to ensure maximum uptake of nut..

£92.95

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Bluelab EC Pen

Bluelab EC Pen

The ultimate handy solution for measuring conductivity! The Bluelab EC Pen is the latest innovation for hand held conductivity meters. It provides a compact, quick and handy way to manage the success of your crops. The Bluelab EC Pen simply tells you that your plants have the right amount of nutrient in your solution and lets you know if adjustments are needed. Display options available in °C, °F, EC, CF, ppm 500 and ppm 700. Teamed with our Bluelab pH ..

£71.95

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8000 pH Meter & Interchangable Electrode

8000 pH Meter & Interchangable Electrode

The 8000 pH meter features an easy to read, LCD display and is supplied with a general purpose combination glass electrode. The 8000 pH meter indicates pH over the range of 0 to 14 pH with a resolution of 0.01 pH and an accuracy of ±0.05 pH. The pH readings are manually temperature compensated over the range of 0 to 60 °C (default 25 °C). The unit will power off automatically after ten minutes, maximising battery life. At the touch of a button, the inst..

£88.95

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8100 pH and Temperature Meter Kit

8100 pH and Temperature Meter Kit

The 8100 pH and temperature meter features an easy to read, LCD display and is supplied as a kit which includes a 8100 pH meter, general purpose combination glass electrode, temperature probe, 4.01 and 7.00 pH buffer solutions and carrying case. The 8100 pH meter indicates pH over the range of 0 to 14 pH with a resolution of 0.01 pH and temperature over the range of 0 to 99.9 °C with a resolution of 0.1 °C. The pH readings are automatically temperature co..

£178.95

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Bluelab Combo Meter

Bluelab Combo Meter

It’s all you need for simple and reliable crop management and it’s all within arm’s reach! The Bluelab Combo Meter is a pH, conductivity and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply placed into the solution and the selected reading is displayed on screen. As the Bluelab Combo Meter is portable and does not require a power supply to operate, it can be used anytime and..

£250.95

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Bluelab Guardian Monitor

Bluelab Guardian Monitor

In just one glance it magically measures all 3 critical parameters for successful growth; pH, conductivity AND temperature. The Bluelab Guardian Monitor is a constant indicator of the desired levels of EC/ppm 700/TDS/CF, pH and temperature, enabling the grower to optimise these parameters as the crop progresses through each growing phase. The Bluelab Guardian Monitor is mains powered and is mounted to the wall or hung on a support and the probes..

£352.95

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Dosetronic® Nutrient Controller Complete Kit Including Peridoser

Dosetronic® Nutrient Controller Complete Kit Including Peridoser

The Bluelab Dosetronic keeps tight control of your vital nutrient solution levels automatically so you have the freedom to tend to the daily needs of your crop. This is the ultimate answer for accurate and automatic control of EC, pH and temperature in hydroponic systems. The controller is easily programmed with the required values for pH, conductivity and temperature. The dosing intervals are set according to the size of the tank and then it’s ..

£3,260.95

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Dosetronic® Nutrient Controller Complete Kit Including Solenoids

Dosetronic® Nutrient Controller Complete Kit Including Solenoids

The Bluelab Dosetronic keeps tight control of your vital nutrient solution levels automatically so you have the freedom to tend to the daily needs of your crop. This is the ultimate answer for accurate and automatic control of EC, pH and temperature in hydroponic systems. The controller is easily programmed with the required values for pH, conductivity and temperature. The dosing intervals are set according to the size of the tank and then it’s ..

£2,547.95

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Replacement pH Probe

Replacement pH Probe

The Bluelab pH Probe is a replacement pH probe suitable for use with Bluelab products that use a BNC fitting. pH probes do not last forever as they age through normal use and will eventually fail. With good care and use (keeping the probe tip moist and cleaning once a month) you will extend its life. The Bluelab pH Probe has a double junction reference providing longer life and is a gel filled non-refillable probe so is maintenance free. Features Ea..

£65.95

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Replacement Soil pH Probe

Replacement Soil pH Probe

The Bluelab pH Probe is a replacement pH probe suitable for use with Bluelab products that use a BNC fitting. pH probes do not last forever as they age through normal use and will eventually fail. With good care and use (keeping the probe tip moist and cleaning once a month) you will extend its life. The Bluelab pH Probe has a double junction reference providing longer life and is a gel filled non-refillable probe so is maintenance free. Features Ea..

£102.95

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Bluelab Conductivity Probe Care Kit

Bluelab Conductivity Probe Care Kit

The instrument is only as accurate as the probe is clean. Probe cleaning is one of the most important parts of owning or operating any Bluelab meter, monitor or controller. If the probe is contaminated or dirty, it affects the accuracy of the reading displayed. The Bluelab Truncheon® Meter and Bluelab Conductivity Probes read low when the probe is contaminated. The probe surface is where the instrument takes the reading of the solution. The in..

£13.95

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Probe Care kit - pH

Probe Care kit - pH

The instrument is only as accurate as the probe is clean. Accurate readings simplify crop management and provide improved growth.   Probe cleaning and correctly storing pH probes ensures you get the most accurate readings possible and will maximize the life of a probe.   The probe surface is where the instrument takes the reading of the solution or soil/media. If the probe face is dirty or contaminated, the readings may be inaccurate. Much like t..

£17.95

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Bluelab pH Calibration Solution

Bluelab pH Calibration Solution

Prolong the life of the pH-80, pH-200 and other brands of pH meter by adding a few drops of pH-STOR to the sponge in the meter cap. Contains fungicide and sterilising agents...

£11.95

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pH-Stor

pH-Stor

Prolong the life of the pH-80, pH-200 and other brands of pH meter by adding a few drops of pH-STOR to the sponge in the meter cap. Contains fungicide and sterilising agents...

£9.95

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pH Test Kit (liquid)

pH Test Kit (liquid)

Simple to use pH test kit. Up to 400 tests. pH range 4-11. Includes Test vial  Test liquid Colour chart..

£5.95

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Liquid Oxygen H2O2 Test Strips Kit

Liquid Oxygen H2O2 Test Strips Kit

Simple to use liquid oxygen test strips. Tests from 1 to 100ppm. 10 test strips per kit...

£16.95

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Shatterproof Water Heaters

Shatterproof Water Heaters

The THEO water heater has all the necessary features for safe and precise temperature maintance of the water in your tank. The exclusive technology and the high quality of the components guarantee a long lasting product. Submersible, no thermal shock, high impact resistance, graduated scale, vertical and horizontal positioning, precise maintenance of set temperature...

£27.95

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UV Steriliser V2 - Destroys Pythium

UV Steriliser V2 - Destroys Pythium

New design manufactured from impact resistant, translucent polycarbonate. Incorporates a unique LITE-SET lamp life timer technology - a tricolour neon lamp life indicator which alerts you to when the UV lamp needs to be changed. Supplied with a LITE-SET torch to reset the lamp life indicator after changing the UV lamp. Opposing inlet and outlet for easy installation and connection to the water supply. Four stage hosetails for flexible hose from 1/2" to ..

£12.95

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Ozone Machine for Water Disinfection

Ozone Machine for Water Disinfection

A very efficient water disinfectant device that can deliver from 0 to 300mg/hr of Ozone. Highly effective against microbes such as bacteria, viruses and pythium. Ozone promotes high oxygenation of nutrient solutions, cleans pipes, trays and growing media all without the use of chemicals or other additives...

£145.95

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Ozoniser Water Steriliser

Ozoniser Water Steriliser

The sterilisation of ozone is 1.5 to 5 times greater than ultra violet light, three hundred to three thousand times faster than chlorine related products. This ozonizer can produce a high standard of sanitary disinfection. The ozonizer has the function of killing germs, viruses, parasites and microbes. In addition, it brightens water, keeps it fresh, removes odours, colours and resolves poisonous harmful chemicals. The ozoniser is specifically curative fo..

£110.95

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Water Chiller (HC-100A) 200-1000LPH for 100L Reservoir

Water Chiller (HC-100A) 200-1000LPH for 100L Reservoir

Up to 100L Reservoir Chiller Warm water will become the ultimate breeding ground for pythium (root rot), fungus gnat larvae, any tank dwelling pests, fungi, viruses and all kinds of other infections and diseases. Warm water also greatly reduces the oxygen content able to be transported in the water, ie the warmer the water, the less oxygen content in the water no matter if you are air infusing or dosing with h202; if the water is warm then you have little..

£316.95

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Smart Valve

Smart Valve

The robust Smart Valve, activated by a non-powered moisture sensor is a new patented regulator to control the flow of water to plants. Indeed the plants themselves control their own water supply. Offering high flexibility, the Smart Valve’s adjustable depth regulator allows growers to vary water reservoir volumes to best suit season and plant species. Simplifies plant maintenance – Simple user-friendly watering systems. Can be used anywhere – Smar..

£22.95

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Reverse Osmosis Machine - 4 Stage 190LPD

Reverse Osmosis Machine - 4 Stage 190LPD

This Reverse Osmosis (RO) unit is supplied with everything needed in the one box to start producing high quality RO water. The kit includes; 1 x 254mm 5 micron pre-filter (stage 1), 1 x 254mm CTO carbon filter (stage 2), 1 x 50 GPD high rejection RO membrane (stage 3) and 1 x 254mm clear 620ml refillable DI vessel with Indicator colour change resin (stage 4). This RO unit is fitted with a back–wash valve, auto shut–off valve as standard and is supplied w..

£4.95

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Reverse Osmosis Unit - 190LPD

Reverse Osmosis Unit - 190LPD

This highly affordable RO unit from Aquariopure will clean up hard of mineralised water so it can be used for plants in a hydroponics system. Equiped with 3 RO tubes and 2 12 inch cartridges for greater durability. RO Membranes will need replacing every 12 to 18 months. Filters will need replacing every 6 to 12 months...

£17.95

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Growmax Power Grow 500 RO Unit

Growmax Power Grow 500 RO Unit

Capacity – 500 litres per day Water conditions: Temperature 25ºC Pressure: Min. 3 kg Max. 6 kg Quality (500 tds or ppm) Other conditions can reduce the water production Replacement cartridges every 4 – 6 months. Reverse osmosis system optimized for gardening and hydroponic uses, up to 500 L/D of pure water. Eliminates up to 95% of all of salts and heavy metals. Also eliminates 99% of chlorine and   sediments down to 5 microns, immediately! ..

£236.95

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Growmax Mega Grow 1000 RO Unit

Growmax Mega Grow 1000 RO Unit

Capacity – 1000 litres per day Water conditions:  Temperature 25ºC Pressure: Min. 3 kg Max. 6 kg Quality (500 tds or ppm) Other conditions can reduce the water production Replacement cartridges every 4 – 6 months. Reverse osmosis system optimized for gardening and hydroponic uses, up to 1000 L/D of pure water. Eliminates up to 95% of all of salts and heavy metals. Also eliminates 99% of chlorine and   sediments down to 5 microns, immedia..

£329.95

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Growmax Maxquarium 000ppm RO/Deionizer

Growmax Maxquarium 000ppm RO/Deionizer

Produces up to 500 L/d - No waiting, produces up to 20 L/h ULTRA PURE WATER!Easier maintenance of the water quality (pH, nitarates and alkalinity).         Ensure your aquatic life gets the purest water possible.          ULTRA PURE water helps you maintain minimal algae growth ans balanced pH level.Get an EC of 000PPM. Removes up to 99% of ChlorineImproves fertilizer perf..

£266.95

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Growmax Eco Grow Filter Unit - 240L/H

Growmax Eco Grow Filter Unit - 240L/H

Two stage filter system with optimum flow for garden use. Eliminates 99% of chlorine and reduces sediment down to 5 microns. immediately! Faster growing plants and gardens. Healthier fruits and vegetables. Strengthens plant roots. Protects soils, great for organics. Removes: Chlorine, Sediment, dirt, rust, oxidation Herbicides and Pesticides Volatile Organic Contaminants (Chemical Contaminants, Benzenes,Toluene, Oils, THM’s, Detergents, PCB’s..

£99.95

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Growmax Garden Grow Filter Unit - 480L/H

Growmax Garden Grow Filter Unit - 480L/H

High capacity two stage filter system with optimum flow for garden use. Eliminates 99% of chlorine and reduces sediment down to 5 microns. immediately. This system is designed for large indoor gardens or outdoor gardens. Faster growing plants and gardens. Healthier fruits and vegetables. Strengthens plant roots. Protects soils, great for organics. Removes: Chlorine, Sediment, dirt, rust, oxidation Herbicides and Pesticides Volatile Organic Con..

£164.95

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Growmax Super Grow Filter Unit - 800L/H

Growmax Super Grow Filter Unit - 800L/H

A two stage filter system with optimum flow for garden use. Eliminates 99% of chlorine and reduces sediment down to 5 microns immediately! Faster growing plants and gardens. Healthier fruits and vegetables. Strengthens plant roots. Protects soils, great for organics. Removes: Chlorine, Sediment, dirt, rust, oxidation Herbicides and Pesticides Volatile Organic Contaminants (Chemical Contaminants, Benzenes,Toluene, Oils, THM’s, Detergents, PCB’..

£241.95

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Growmax Pro Grow Filter Unit - 2000L/H

Growmax Pro Grow Filter Unit - 2000L/H

A ready to use two stage filter system with optimum flow for garden use. Eliminates 99% of chlorine and reduces sediment down to 5 microns immediately! Faster growing plants and gardens. Healthier fruits and vegetables. Strengthens plant roots. Protects soils, great for organics. Removes: Chlorine, Sediment, dirt, rust, oxidation Herbicides and Pesticides Volatile Organic Contaminants (Chemical Contaminants, Benzenes,Toluene, Oils, THM’s, Det..

£362.95

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WaterCraft Pump

WaterCraft Pump

WaterCraft Pump suitable for high pressure dripper systems..

£107.95

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Quiet Air Pumps

Quiet Air Pumps

The sleek design houses Rena's proven design that will not "creep" during operation...

£25.95

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NewJet Submersible Water Pumps 1500-8000LPH

NewJet Submersible Water Pumps 1500-8000LPH

The New Jet range of pumps comes with a perfectly balanced impeller assembly with an anti-noise device. This makes the New Jet range powerful, noiseless and long-lasting. Noise is also removed due to the pump not vibrating when in operation which normally creates irritating buzzing noises. The New Jet range is a completely water tight pump suitable both for submersed and external use. The New Jet pumps can be connected to any stiff or flexible tubes on bo..

£93.95

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Maxi-Jet Submersible Water Pumps 500-1000LPH

Maxi-Jet Submersible Water Pumps 500-1000LPH

Maxi-Jet are a well-known and reliable manufacturer of submersible pumps. Available in three useful sizes...

£25.95

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Micra-Plus - Budget Submersible Water Pump 200-600LPH

Micra-Plus - Budget Submersible Water Pump 200-600LPH

A very affordable small submersible pump. Adjustable flow of 200 - 600 litres per hour...

£18.95

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Hydor Universal Pumps 700-2800LPH

Hydor Universal Pumps 700-2800LPH

All purpose high performance pump. Flow control system, one-piece rotor assembly, filter sponge. Suitable for biological, wet-and-dry filters and for water circulation. Equiped with tube connectors for non submerged use. 700 Litre/Hour - Maximum head of 1.35m 1200 Litre/Hour - Maximum head of 1.95m 2800 Litre/Hour - Maximum head of 2.3m..

£28.95

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Hailea Low Water Liquid Pumps 650-2000LPH

Hailea Low Water Liquid Pumps 650-2000LPH

These versatile little pumps have have the ability to work in low water conditions. Features - ABS case and high quality stainless steel shaft, suitable for fresh and sea water and ideal for use with nutrient salts. Ideal for pumping nutrients in NFT/Flood and Drain applications - Mounted on suction cups for secure location. Includes air pipe. Designed for continuous use. 650 Litre/Hour - Maximum head of 1.2m 2000 Litre/Hour - Maximum head of 2.8m..

£13.95

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Little Giant Pump - 4500LPH

Little Giant Pump - 4500LPH

Little Giant Pump submersible pump operates with minimal energy consumption resulting in low operating costs. Corrosion-resistant body specifically for submersible use Easy to install and maintain Mag-drive pumps are ideal for a variety of applications 16.0 ft. maximum pumping height 1" barbed discharge Accepts 1"ID tubing 110 watts 1150 GPH 4500 litres/h..

£148.95

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Newave Circulation Pumps 800-7500LPH

Newave Circulation Pumps 800-7500LPH

A Circulation Pump for aquariums and nutrient tanks that re-creates a natural current within freshwater and marine aquariums. Can be fixed to the side of the aquarium or nutrient tank using a powerful suction cup, and mounted on a ball joint bracket allowing easy positioning with in the aquarium. High performance pump with low power consumption...

£30.95

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Sicce Voyager Nano Circulation Pump 1000-2000LPH

Sicce Voyager Nano Circulation Pump 1000-2000LPH

Extremely Compact with just 6.5 cm total length! Developed to grant a silent operation and a great durability, these pumps are extraordinarily compact but complete with all SICCE Technology features: a protection grid with fine slots grants the protection for the smallest fishes, corals and sea stars. Suitable for combining with an ON/OFF Controller - recommended SICCE "Wave Surfer" - VOYAGER NANO can be programmed up to 10 seconds for naturally creating..

£37.95

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Hailea HX8200 Immersible Water Pump 2500LPH

Hailea HX8200 Immersible Water Pump 2500LPH

Can be used in low water levels to provide a strong circulation of flow below the water level. The pump produces water columns that rise up 2.4m above the waters surface. 2500 LPH...

£55.95

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Sicce Ultra Zero Sumergible Pump 3000LPH

Sicce Ultra Zero Sumergible Pump 3000LPH

Ultra Zero is a sumergible pump, designed and made for pumping cloudy waters without fibre content, intended mainly for domestic use, in fixed applications or with manual operation, for draining basements and garages subject to flooding or for collecting rainwater, etc. It is a multi-purpouse pump for domestic uses, to solve all kinds of minor do-it-yourself problems in which water has to be eliminated or moved. No tools are needed to install Ultra Zero,..

£105.95

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Hailea Heavy Duty Air Compressors

Hailea Heavy Duty Air Compressors

They don’t come any more powerful than this! Supercharge your system with these and your plants will be very pleased with you in more ways than one :)..

£33.95

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50mm Golf Ball Air Stone

50mm Golf Ball Air Stone

50mm Golf Ball Air stone - ideal for aerating nutrient solutions High quality Air Diffuser to increase the oxygen content of all nutrient solutions. Simply attach to an Air Pump with Silicone Air Line (sold separately). Recommended for all systems!..

£1.95

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Ceramic Air Stones

Ceramic Air Stones

Air stones - ideal for aerating nutrient solutions High quality Air Diffuser to increase the oxygen content of all nutrient solutions. Simply attach to an Air Pump with Silicone Air Line (sold separately). Recommended for all systems!..

£5.95

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Ario Aerator

Ario Aerator

Supercharge you reservoir with one of these super silent, super powerful no maintenance aerators pumps. No air stones or tubing required. Oxygenation at its best...

£17.95

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Round Ring Air Stones

Round Ring Air Stones

Diffuses air over a greater surface area with these as used in our Super Charged Turbo Aerator systems...

£4.95

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Oxydator

Oxydator

The Oxydator produces oxygen through a specially developed ceramic catalyst in combination with H2O2 delivering 100% normal and activated oxygen in micro bubbles throughout your water tank. These oxygen bubbles detoxify any harmful particles keeping your tank clean, healthy and free from harmful pathogens, bacteria and cloudy residues. Supplied with H2O2...

£33.95

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Black Silicone Air Line

Black Silicone Air Line

For joining the air pumps to the air stones...

£4.95

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White Silicone Air Line

White Silicone Air Line

Flexible Airline for your Air Pump Quality Silicone Airline to attach pumps to air stones as needed. Silicone is flexible and long lasting...

£27.95

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Bergdorf GrowMaster

Bergdorf GrowMaster

With an ever-changing and a somewhat erroneous climate – the traditional method of open-air cultivation is experiencing industry turbulence and there is emerging support for Closed Environment Agriculture (otherwise known as Closed Loop systems). A tried and tested technique in the North American market – our system enables the end user to maintain key growing factors within an isolated room space. These include maintaining optimal temperature*, relative h..

£1,314.95

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Super Silent Split Air Conditioner Range

Super Silent Split Air Conditioner Range

Our easy to install self fit air conditioner range are the ideal installation for a CGE (closed growing environment) where no extraction or inlet is used. We stock 12000BTU all the way through to 36000BTU units. Grow all year round at the same temperature whilst using the Coolgen to easily maintain 1500ppm of CO2. Inverter heat pump air conditioning is very energy efficient, it carries an "A" ENERGY RATING. Energy rating "A" is the most efficient. Heat p..

£1,098.95

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Rapture 65L Dehumidifier

Rapture 65L Dehumidifier

The Rapture 65L is a portable industrial dehumidifier for efficiently drying rooms during fire and flood restoration. Features and benefits include hot gas bypass for low temperature defrost, humidistat as Standard 'to stop over drying', automatic pump out, easy to clean air filter, low noise and telescopic handle with semi-pneumatic wheels.     Features and Benefits Hot gas bypass for low temperature defrost Humidistat as standard "to s..

£1,309.95

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Low GWP MCSe14.6 Water Cooled Split PAC

Low GWP MCSe14.6 Water Cooled Split PAC

The most powerful water cooled split on the market, the MCSe14.6 takes everything the MCSe7.3 has to offer then doubles it. With a massive 14.6kW cooling duty, powerful EC fan technology and low GWP refrigerant combining to deliver cool air with maximum efficiency and minimum environmental impact. As with the MCSe7.3 the MCSe14.6 doesn’t require any ducting and the main unit can be sited up to 35M from the outdoor section allowing it to be sited deep with..

£8,506.95

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Hotbox Superb

Hotbox Superb

The HotBox Superb is a 2.7kW electronic Fan Heater. With Winter and Summer settings, it can help to keep your glasshouse cool or warm depending on the season. HotBox Superb Click for larger image • Half and full heat settings ensures maximum fuel economy • Fan only setting use purely for air circulation • Fitted with feet and hanging loops easy to install in the optimum position • High output fan (250cfm, 450m3/hr) removes air quickly and efficiently ..

£313.95

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Ultra-Mist Mist Pro4 Humidifier

Ultra-Mist Mist Pro4 Humidifier

To increase humidity in enclosed spaces you cannot improve on a purpose-designed humidifier. These little beauties are designed to increase humidity in growing areas and propagators. Features Ultrasonic misting Mist capacity adjustable Manual Hygrostat 4ltr water reservoir..

£66.95

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Ultra-Mist Mist Pro5 Humidifier

Ultra-Mist Mist Pro5 Humidifier

To increase humidity in enclosed spaces you cannot improve on a purpose-designed humidifier. These little beauties are designed to increase humidity in growing areas and propagators. Features Digital Thermo/Hygrostat 4 Mode settings/display Mist intensity control Time/timer setting Humidity display Room temperature display Mist intensity display Water scarce display Time display 5ltr water reservoir..

£88.95

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Cool and Warm Mist Humidifier (table top)

Cool and Warm Mist Humidifier (table top)

Cool and Warm Mist Humidifier. Automatic humidity control. Transparent water tank: 7 l. Easy maintenance. Alarm for water refilling& tank cleaning. - Suitable for rooms up to 50 sq. m - Cool and Warm Mist Humidifier - Automatic humidity control - Transparent water tank: 7 l - Easy maintenance - Alarm for water refilling& tank cleaning - Spray control function - Digital display - Vibration prevention mechanism - Safety lock - Max spray: Cool mist :..

£84.95

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Plug & Play Hygrostat to Control Humidity

Plug & Play Hygrostat to Control Humidity

Easy to use plug and play Hygrostat. 10 – 80% RH Simply plug the Hygrostat into a socket, plug the Humidifier into the Hygrostat and set required humidity level...

£66.95

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OptiClimate 3500 Pro 3 Split Unit Air Conditioner

OptiClimate 3500 Pro 3 Split Unit Air Conditioner

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 goal is to develop products that achieve the best ..

£3,190.95

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OptiClimate 6000 Pro 3 Split Unit Air Conditioner

OptiClimate 6000 Pro 3 Split Unit Air Conditioner

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 goal is to develop products that achieve the best ..

£3,850.95

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OptiClimate 10000 Pro 3 Split Unit Air Conditioner

OptiClimate 10000 Pro 3 Split Unit Air Conditioner

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 goal is to develop products that achieve the best ..

£4,785.95

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OptiClimate 15000 Pro 3 Split Unit Air Conditioner (3-Phase Only)

OptiClimate 15000 Pro 3 Split Unit Air Conditioner (3-Phase Only)

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 goal is to develop products that achieve the best ..

£5,555.95

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Humidistat with Lightcel for OptiClimate Pro 3

Humidistat with Lightcel for OptiClimate Pro 3

The OptiClimate water cooled air conditioner is equipped with an active carbon filter cloth, which constantly odors particles from the air to prevent any odors. The OptiClimate water cooled air will come standard with a carbon filter cloth, which must be replaced every six months in order to guarantee the best quality...

£159.95

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Temperature Sensor for OptiClimate Pro

Temperature Sensor for OptiClimate Pro

Temperature Sensor for Opticlimate water cooled air conditioner. Available in 2.5m and 10m...

£43.95

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Isolation Springs for OptiClimate Pro (4 pieces)

Isolation Springs for OptiClimate Pro (4 pieces)

The water-cooled air conditioning Opticlimate become standard with vibration rubbers. Attached to the Opticlimate these special insulation springs are designed on the weight of the Opticlimate and provide optimal insulation. These springs are mainly of interest in placing the Opticlimate on a solid surface, with installation on steel wire are not necessary...

£214.95

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OptiClimate Pro Replacement Carbon Filter Cloth

OptiClimate Pro Replacement Carbon Filter Cloth

The OptiClimate water cooled air conditioner is equipped with an active carbon filter cloth, which constantly odors particles from the air to prevent any odors. The OptiClimate water cooled air will come standard with a carbon filter cloth, which must be replaced every six months in order to guarantee the best quality...

£33.95

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Solenoid Valve for OptiClimate

Solenoid Valve for OptiClimate

Replacement Solenoid valve for all OptiClimate AC systems...

£143.95

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Pressure Reducing Valve for OptiClimate

Pressure Reducing Valve for OptiClimate

The Pressure reducing valve with pressure gauge is supplied as standard with the OptiClimate, but is also available separately...

£126.95

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Waterstroke Damper for OptiClimate

Waterstroke Damper for OptiClimate

With the waterstroke damper you catch pressure differences in the water. By stopping or initiating a flow of water it causes a pressure difference which will be absorbed by the waterstroke damper...

£66.95

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Remote Controller for OptiClimate

Remote Controller for OptiClimate

The OptiClimate is controlled by the standard included remote control. The extensive remote control is also a controller that runs all processes  automatically and is easy to follow. After the remote has been set to the minimum temperature (night), maximum temperature (day), the Opticlimate will heat or cool depending on the day or night time...

£159.95

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Lifting Pump for Condensation Water for OptiClimate

Lifting Pump for Condensation Water for OptiClimate

Head up to 4 meters. The connection is suitable for 7/4MM PVC hose. This pump is needed if the OptiClimate is lower than the drain and condensation water can not flow away from the slope...

£148.95

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Evaporative Cooler for OptiClimate

Evaporative Cooler for OptiClimate

The evaporative cooler can drain water from the OptiClimate cool and ready for re-use. The hot water outlet (50 ° Celcius) is cooled, so it can be re-used directly as cooling medium...

£1,452.95

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Lime Filter for OptiClimate & Humidifiers

Lime Filter for OptiClimate & Humidifiers

Most humidifiers do not support integrated scale filter, whereby the lime particles are not removed. Out of the mist In combination with a Opticlimate there is a chance that this lime particles precipitate in the engine, leading to faster wear. Through this external water filter, you can be sure that all lime particles are removed before the spray is released...

£159.95

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UV Air Purification System

UV Air Purification System

The Excel UV Air Purifier is designed to change the molecular structure of the contaminants through DNA Sterilization and Photo-Oxidation using UV-C (254nm), destroying both biological and chemical contaminants. It will kill mold, bacteria and viruses! Simply mount inside air handler or ductwork and easily wire the power supply to your existing 24v control board in your air handler.   Key Benefits Destroy mold, bacteria and spores Ozone Free E..

£665.95

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Dual Room Damper Package

Dual Room Damper Package

A Damper Control Package is used to control the temperature in two rooms. Only one room per cycle will be controlled using only one Air Handler. There are two motorized dampers connected to the supply air and two motorized dampers connected to the return air. One set of dampers will be connected to Room 1 (Supply and Return) which will be configured as the “OPEN” state and one set of dampers will be connected to Room 2 (Supply and Return) which will be con..

£3,740.95

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