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Hydroponics

Environment Control

Lighting

Nutrients

Additives

Sundries

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Hydro Nutrients

So you're taking the plunge and going hydro - you won't regret it! Yields are higher and more consistent than soil. Those of you concerned with product taste need not worry either - most people can't notice the difference! One of the most important parts of your hydroponic growing system is the fertiliser. Don't worry, all the feeds featured here are well established and have been personally tried and tested.

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 Sensi Sensi

Sensi from Advanced Nutrients of Canada has been thoroughly field tested and produces consistently heavy yields. Extensive research has produced a product that has the exact and precise ratios of macronutrients and micronutreints. Sensi has additional components not found in other nutrients, and they have a powerful effect on how your plants grow and bloom.
BUYSensi Gro 2ltr £15.00
BUYSensi Bloom 2ltr £15.00

Canna of Holland Canna of Holland

A two-part liquid feed that gives excellent results and now sold all over the world. Use Vega for growing and Flores for flowering. The new formulation is especially tailored to recirculating systems such as NFT and Flood and Drain. It contains extra additives for better performance, such as algae, silica, humic and fulvic acids. Normally, we'd suggest you add these extras seperately - now you don't have to, saving you both time and money! Canna Hydro is the original 'clean', no additive product; also available in soft water blend.
BUYVega 2ltr £12.00
BUYVega 10ltr £35.00
BUYVega 20ltr £55.00
BUYFlores 2ltr £12.00
BUYFlores 10ltr £35.00
BUYFlores 20ltr £55.00
BUYHydro Flores 5ltr HW £35.00
BUYHydro Vega 5ltr HW £35.00

General Hydroponics Flora General Hydroponics Flora

A European three-part feed that allows you to blend your own custom nutrient mix. Use all three parts together throughout the cycle. Endorsed by NASA no less! We can also supply a custom grow chart as used by the famous Trichome Technologies. Supplied in hard water formulation, also available in soft water blend - click button.
BUYGrow 1ltr £7.50
BUYGrow 5ltr £30.00
BUYGrow 10ltr £50.00
BUYGrow 20ltr £85.00
BUYBloom 1ltr £7.50
BUYBloom 5ltr £30.00
BUYBloom 10ltr £50.00
BUYBloom 20ltr £85.00
BUYMicro 1ltr £8.50
BUYMicro 5ltr £34.00
BUYMicro 10ltr £60.00
BUYMicro 20ltr £110.00
BUYSoft water £0.00

BCuzz BCuzz

This prize winning Dutch company are rapidly changing the face of the hydroponics market with their innovative products. Use the A+B food throughout the grow and bloom cycle; add their Booster and Bloom Stimulator additives to enhance growing and flowering.
BUYB’Cuzz Hydro 2ltr £11.50
BUYB’Cuzz Hydro 10ltr £37.50
BUYB’Cuzz Hydro 20ltr £50.00

 Optimum Optimum

Australian in origin, Optimum two-part feed is still a favourite with seasoned growers, and the recipe is constantly updated. We supply the hard water formulation, also available in soft water blend - click button.
BUYGrow 2ltr £8.50
BUYGrow 10ltr £32.00
BUYGrow 40ltr £75.00
BUYBloom 2ltr £8.50
BUYBloom 10ltr £32.00
BUYBloom 40ltr £75.00
BUYSoft water £0.00

 Ionic Ionic

An easy to use one-part pre-mixed feed for lazy gardeners looking for great results. We supply the hard water formulation, also available in soft water blend - click button.
BUYGrow 1ltr £7.50
BUYGrow 2ltr £10.50
BUYGrow 5ltr £19.50
BUYGrow 20ltr £42.00
BUYBloom 1ltr £7.50
BUYBloom 2ltr £10.50
BUYBloom 5ltr £19.50
BUYBloom 20ltr £42.00
BUYSoft water £0.00

 General Hydroponics One-Part General Hydroponics One-Part

From General Hydroponics, Total nutrient combines the simplicity of a one-part formulation with the concentration of a two-part. Designed to boost the active ingredients in medicinal plants.
BUYTotal Grow 1ltr £10.00
BUYTotal Grow 5ltr £30.00
BUYTotal Bloom 1ltr £10.00
BUYTotal Bloom 5ltr £30.00
BUYBio Essentials 500ml £7.50

 Bio Nova Supamix Bio Nova Supamix

Another easy to use one-part feed that simplifies the whole process. Use the Supamix alone for growing and just add PK 13-14 for flowering.
BUYSupamix Hydro 1ltr £10.00
BUYSupamix Hydro 5ltr £30.00
BUYSupamix Hydro 10ltr £50.00

Formulex Formulex

The original one-part baby food for raising cuttings and seedlings the gentle way. Use instead of a regular 'grow' fertiliser during the early formative stages of a plants life.
BUYFormulex 500ml £4.00
BUYFormulex 1ltr £6.00
BUYFormulex 5ltr £16.00
BUYFormulex 20ltr £35.00

Pure Blend Pure Blend

A very high quality liquid organic fertiliser from the USA that can be used in soil or hydroponic systems. Produces outstanding taste and yield. For fast, organic results, don't forget to add any one of the enzyme type products available (eg Attazyme).
BUYPure Blend Grow 1ltr £18.00
BUYPure Blend Grow 4ltr £45.00
BUYPure Blend Bloom 1ltr £18.00
BUYPure Blend Bloom 4ltr £45.00

Advanced Nutrients of Holland Advanced Nutrients of Holland

With more than 25 years of experience in growing, Advanced Hydroponics has worked in close cooperation with well known and respected Dutch research institutions. Easy, effective and economical.
BUYAdvance Grow 5ltr £25.00
BUYAdvance Bloom 5ltr £25.00
BUYAdvance Micro 5ltr £30.00
BUYAdvance Grow 10ltr £50.00
BUYAdvance Bloom 10ltr £50.00
BUYAdvance Micro 10ltr £60.00

Ferro Ferro

Ferro of Holland have sampled our tap water and made up a mix especially for Greenfinger growers in Greater London (which we keep in stock), taking into account the minerals already present in the water. Maximum feed consumption delivers a maximum crop! Ferro uses the higher quality 'red' iron, not the cheaper but inferior 'yellow' iron, as used by Canna and many other manufacturers. Makes pH and EC levels much easier to maintain. If you're growing near one of our stores make sure you're using it - it's got your name on it! Start your crop for the first 10 days with the Start feed; day 10-16 with the Grow; day 17 until harvest with the Bloom. Select Ferro for Greater London clicking the button.
BUYFerro Grow 1ltr £14.50
BUYFerro Grow 5ltr £42.00
BUYFerro Bloom 1ltr £14.50
BUYFerro Bloom 5ltr £42.00
BUYFerro Saturate 1ltr £14.50
BUYGreater London £0.00
BUYFerro Grow 10ltr £75.00
BUYFerro Bloom 10ltr £75.00
BUYFerro Start 10ltr £75.00

Metrop Metrop

A bullsh*t free approach to plant nutrition. Super concentrated products of the highest purity - feel the weight! 1ltr is the equivalent to 5 litres of regular fertiliser. Use all three products together MR1 + MR2 + Calgreen. Full instructions supplied. Check out their website. It has everything you need to know! http://www.metrop.nl

BUYMR1 250ml £10.95
BUYMR1 1ltr £21.95
BUYMR2 250ml £10.95
BUYMR2 1ltr £21.95
BUYCalgreen 250ml £10.95
BUYCalgreen 1ltr £21.95

Botanicare Power Flower Botanicare Power Flower

Power Flower is a one part flower formula especially formulated to maximise floral induction and development in flowering plants. It contains a full complement of essential elements, and is also fortified with extra phosphate, potassium, silicate, sulfur, selected trace elements, and plant vitamins to unleash the total flowering potential of flower-bearing plants.
BUYPowerFlower 5ltr £30.00

Iguana Iguana

Iguana from Advanced Nutrients is a complete "hydro-organic" nutrient. That means it's 100% organic but also 100% usable in hydroponics gardens. It feeds well and is completely soluble in Aeroponics, NFT, rockwool, soil, sphagnum, ebb and flow and all other garden types. You also get more budding sites, faster flower development, thicker development, and of course, that legendary organic taste and aroma that people crave.
BUYIguano Grow 1ltr £15.99
BUYIguano Bloom 1ltr £15.99
BUYIguana Grow 4ltr £54.99
BUYIguana Bloom 4ltr £54.99

UV Balance UV Balance

A useful additive to use alongside your ozonizer or UV steriliser - replaces iron which may become unavailable in the nutrient solution.
BUYUV Balance 1ltr £7.50

HESI HESI

Yes, we now sell HESI products - just ask!

Dutch Pro Hydro Dutch Pro Hydro

ORIGINAL GROW HYDRO A+B. ORIGINAL BLOOM HYDRO A+B. Complete fertilizer on the basis of several NPK components. This product has all essential macro and micro growth nutrients necessary for exuberant grow. Fertilizer use: per 100 liter water between 250 and 350 ml Original Grow, dependant on the desired EC level. Never mix components in pure form with each other, always first component A, water and then component B in equal parts. (Always rinse measuring cup well.) Adjust pH level if necessary with pH-Grow from Dutch Pro. Optimum pH level 5.8. Dosage: 250-350 ml per 100 l.
BUYORIGINAL GROW HYDRO A+B 1l £10.00
BUYORIGINAL GROW HYDRO A+B 5l £22.00
BUYORIGINAL GROW HYDRO A+B 10l £35.00
BUYORIGINAL BLOOM HYDRO A+B 1l £10.00
BUYORIGINAL BLOOM HYDRO A+B 5l £22.00
BUYORIGINAL BLOOM HYDRO A+B 10l £35.00