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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
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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ph Up
ESSENTIALS pH Up 1L (50% Potassium Hydroxide) is a quality adjuster necessary to control the pH of nutrient solutions. Concentrated for the professional grower...
£5.95
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pH Up EasyControl (25% Potassium Hydroxide)
Due to concerns over safety, we have reformulated our pH adjusters to a 25% strength and called them 'EASYCONTROL 25'. This means that it is easier to use for novice growers as there is less chance of overdosing. There is a reduced price and it is safer to handle. Quality adjusters are necessary to control the pH of nutrient solutions...
£5.95
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pH Down
ESSENTIALS pH Down 1L (30% Phosphoric Acid) is a quality adjuster necessary to control the pH of nutrient solutions...
£5.95
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pH Down EasyControl (25% Phosphoric Acid)
Due to concerns over safety, we have reformulated our pH adjusters to a 25% strength and called them 'EASYCONTROL 25'. This means that it is easier to use for novice growers as there is less chance of overdosing. There is a reduced price and it is safer to handle. Quality adjusters are necessary to control the pH of nutrient solutions...
£5.95
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pH Buffer 4
Use ESSENTIALS Buffer 4 solutions to calibrate pH meters. All calibration solutions should be at room temperature for successful and accurate calibration...
£5.95
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pH Buffer 7
Use ESSENTIALS Buffer 7 solutions to calibrate pH meters. All calibration solutions should be at room temperature for successful and accurate calibration...
£5.95
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pHix-!t
ESSENTIALS pHix-!T 1L is a pH buffer. It is a blend of inorganic salts that fix and maintain the pH level of liquid to approximately 6.0 for up to 7-10 days. This product is best used when plants are established in a hydroponics system and growing vigorously...
£4.95
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Silicon+
Silicon+ produces a stronger plant by enhancing cell structure and also aids the development of root systems. The high pH of ESSENTIALS Silicon+ enables the product to be used as pH Up in hydroponic systems...
£2.95
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Replacement Probe for ESSENTIALS EC Pro Meter
Probes are replaceable so when your pH probe starts to go and your readings become erratic, don't go to the expense of buying a new meter, simply buy a replacement probe!..
£43.95
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Bio Essentials
Bio Essentials for all growing methods: hydroponics and soil An essential complement for all fertilizers Bio Essentials is a unique product: it is a comprehensive concentration of micro nutrients in a chelated form, plus essential sub micro particles and an organic buffer. It is used as a complement to the nutritive solution in soil and water culture, as well as in foliar spray. Micro and sub-micro nutrients are essential trace elements a plant needs, i..
£4.95
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Terra Aquatica Oligo Spectrum (formerly Essentials)
A comprehensive mix of micro and sub-micro elements for specialist applications Don’t use GHE nutrients but need quality micronutrients? Doing Aquaponics and looking for ways of balancing nutrition? We have the solution... GHE Oligo Spectrum is a unique product: a comprehensive range of concentrated micronutrients in chelated form, plus essential sub-micro elements and an organic buffer. It is used as a complement to the nutritive solution in soil and wa..
£5.95
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Essentials Moisture METER - Digital
The Essentials Moisture METER is a necessity for the perfect grow! It allows you to easily measure the level of moisture in the ANY of the consumables you are drying, indicating whether the dried product is ready for storage. It is ideal for testing herbs that are drying, or plants such as tobacco or tea. Avoid Crop Wastage 9V Battery Included..
£33.95
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Eden Essentials Perlite
Providing a great addition to existing growing media for plants, Eden Essentials Perlite is used to improve drainage and aeration to grower’s soil or coco. By mixing this into soil or coco, growers can increase aeration to the roots and therefore improve root mass. 2-4mm perlite Improves aeration and drainage Suitable for hydroponic systems Strengthens root growth ..
£14.95
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Essentials CO2 Monitor
The Essentials CO₂ Monitor is a user-friendly indoor air quality monitor, which detects CO₂ levels using a Non-Dispersive Infrared (NDIR) spectroscopic sensor. Its large-format display shows the real-time CO₂ level, ambient temperature and relative humidity, along with a clock and a bar-chart indicating how CO₂ levels have changed over the previous 24 hours. It can be set to give a green / amber / red backlight to indicate normal / raised / high levels of ..
£132.95
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Essentials PLUS FLUSH
Essentials PLUS FLUSH is designed to clear unused nutrients from your plants, in the final week of flowering or 7-10 days of plant growth. Made from 100% natural minerals and plant extracts, Flush is very effective when the taste and texture of your crop is important. Can also be used to correct the results of accidental over-fertilisation, suitable for all systems and substrates. Features: Clears nutrients from plants at the end of flowering C..
£8.95
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Essentials PLUS NO STRESS
Essentials PLUS NO STRESS is designed to improve plant health and aid stress tolerance. Whether your plant is being affected by heat, drought, cold or pests this additive will provide support. Used alongside regular nutrients, NO STRESS helps your plant manage environmental stress, cope with reduced amounts of water but still produce great yields. NO STRESS contains a natural source of carbon, potassium, nitrogen, fulvic acids, magnesium, sulphate and ca..
£30.95
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Essentials PLUS CALMAG
Essentials PLUS CALMAG is a calcium and magnesium supplement with added iron and nitrogen It is an essential additive for plants during prolonged vegetative growth or when deficiency is observed. Calcium is important for strong cell walls and root development, plant processes and photosynthesis. Magnesium is important for plant growth and health and is a building block for chlorophyll. Iron acts as an enzyme cofactor and is important for photosynthesis. A ..
£8.95
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Essentials PLUS FULVIC
Essentials PLUS FULVIC is a plant growth supplement containing fulvic acids derived from organic matter in soil. Used throughout a plant’s life cycle, it enhances nutrient uptake and transport, maximising the effects of other nutrients and additives on your plants. Applied as a foliar spray, FULVIC increases the permeability of the plants’ membranes and thus increases oxygen uptake and photosynthetic rate and improves the transport of nutrients. Added to t..
£34.95
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Essentials PLUS GREEN UP
Essentials PLUS GREEN UP is a calcium-rich foliar feed containing nitrogen and fulvic acids. Calcium has poor mobility within plants; GREEN UP supplies calcium where it is needed and fulvic acid allows for its easy absorption. Calcium aids vigorous growth, allowing plants to build strong cell walls which keep the plants healthy which in turn assists their resistance to pests, disease and drought. GREEN UP also contains nitrogen which assists the producti..
£7.95
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Essentials PLUS OXY 12% 5L
Essentials PLUS OXY 12% is an additive which increases the oxygen content of your nutrient solution and maintains system cleanliness. Also useful as a preventative against pythium, or to sanitise hydroponic systems or growing media. Features: Increases the oxygen content of nutrient solutions Protects against pythium Sanitises hydroponic systems or growing media Technical Specifications: Contains Hydrogen Peroxide H₂O₂ - 12% U..
£33.95
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Essentials PLUS SILICON
Essentials PLUS SILICON is a highly concentrated and easily soluble additive which provides potassium silicate, in the best form of silicon for plants to uptake. Highly beneficial to plants, silicon strengthens plant cell walls to produce stronger, bigger plants with thicker roots. Strong cell walls give better resistance to drought stress and help protect plants against attack by insects and pathogens. Silicon also boosts CO2 absorption, chlorophyll produ..
£3.95
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Essentials PLUS PK 13/14
Essentials PLUS PK 13/14 is a highly concentrated PK additive intended for use throughout the week of peak flowering. With high levels of phosphorus and potassium at the ideal ratio and in a form ideally suited for plants to assimilate, PK 13/14 gives plants an extra push to produce flowers and fruits of exceptional size and quality. Suitable for use in all growing systems and media, alongside main nutrients. Features: Enhances yield and quality of..
£6.95
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Essentials Illuminated Microscope (100x)
This powerful microscope allows the grower to easily identify plant species, as well as pests and diseases not visible to the naked eye, allowing faster remedial reactions and minimising potential damage to your plants. Complete with high intensity lighting providing targeted illumination. The compact and durable design allow easy storage in a busy grow room environment. Allows growers to quickly and easily identify pests, diseases or plant specie..
£23.95
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Essentials Illuminated Microscope (60-100x)
This powerful microscope allows the grower to easily identify plant species, as well as pests and diseases not visible to the naked eye, allowing faster remedial reactions and minimising potential damage to your plants. Complete with high intensity lighting providing targeted illumination. The compact and durable design allow easy storage in a busy grow room environment. Allows growers to quickly and easily identify pests, diseases or plant specie..
£15.95
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Essentials LAB 30% pH-
Essentials LAB 30% pH- is an acid solution (30% phosphoric acid) which can be used in small, controlled doses to lower the pH (increase acidity) of nutrient solutions. Mix thoroughly and measure with a calibrated pH meter to attain the desired pH reading. Ideal for adjusting large volumes of nutrient solution. Concentrated acid solution Can adjust the pH of large volumes of nutrient solution Technical Specifications: 30% phosphoric acid..
£6.95
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Essentials LAB Buffer 4
Essentials LAB Buffer 4 is an ideal solution for calibration of pH meters at pH4. Regular calibration will keep your pH meter reading accurately. Highly accurate pH4 solution Ensures that your pH meter is reading correctly Technical Specifications: Acidity level: pH4 FAQs: Q: When should I calibrate my pH meter, and why do I need to do it? A: The performance of a pH electrode or pH meter will change with time due to aging beca..
£4.95
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Essentials LAB Buffer 7
Essentials LAB Buffer 7 is an ideal solution for calibration of pH meters at pH7. Regular calibration will keep your pH meter reading accurately. Highly accurate pH7 solution Ensures that your pH meter is reading correctly Technical Specifications: Acidity level: pH7 (Neutral) FAQs: Q: When should I calibrate my pH meter, and why do I need to do it? A: The performance of a pH electrode or pH meter will change with time due to aging ..
£4.95
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Essentials LAB EC Meter Calibration Solution 250ml
Essentials LAB EC Meter Calibration Solution is intended for use in calibrating EC meters to CF 28 – EC 2.80 – PPM 1820. Regular calibration will keep your EC Meter reading accurately. Highly accurate calibration solution Ensures that your EC Meter is reading correctly Technical Specifications: Potassium Chloride solution Electrical Conductivity: 2.8ms/cm @20°C PH 4 - 5 FAQs: Q: When should I calibrate my EC meter, an..
£4.95
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Essentials LAB pH Test Indicator - Wide Spectrum
The Essentials LAB pH test kit gives a quick comparative reading of the pH of your nutrient solution. The kit gives a quick and cost-efficient measure and is adequate for over 100 readings. It is also ideal as a back-up solution in case your pH meter should stop working. The wide spectrum test kit measures between pH4.0 and pH8.5 in increments of 0.5. Simple to use Cost effective An ideal back-up for your pH Meter Technical Specifications..
£4.95
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Essentials LAB pH+
Essentials LAB pH+ is a concentrated alkaline solution (50% potassium hydroxide) which can be used in small, controlled doses to raise the pH (decrease acidity) of nutrient solutions. Mix thoroughly and measure with a calibrated pH meter to attain the desired pH reading. Ideal for adjusting large volumes of nutrient solution. Highly concentrated Can adjust the pH of large volumes of nutrient solution Technical Specifications: 50% potassium..
£6.95
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Sealz Vacuum Sealer Essentials
Sealz is a revolutionary new vacuum sealer that features a battery-less design; with this Sealz Vacuum Sealer Essentials kit you'll get the Sealz phone adapter vacuum pump powered by USB-C and Lightning cable. Sealz Vacuum Sealer Essentials includes 3 different bags with the largest capable of holding up to 112g, the medium up to 35g and the smallest up to 14g. Sealz Vaccum Sealer bags feature 7 layers of PE plastic to maximise odour control, they're als..
£41.95
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