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CANNABOOST Accelerator was launched by CANNA in 2007 after an extensive research project to develop a better plant growth booster than anything available on the market. The resulting product is a liquid metabolism elicitor with high energy content, and with no added plant growth regulators. In CANNABOOST, the oligosaccharide polymer is one of the important elements, with the specific group of oligosaccharides of interest coming from the breakdown of the plant cell as well as the fermentation of micro-organic cells into carbohydrates of a specific length and form. Then the fermentation process begins that reduces these simple sugars into ethanol. This ethanol is removed, and the remaining components are converted into what becomes CANNABOOST: a specific mixture of oligosaccharides, polysaccharides, amino acids, proteins, other polymers, and other compounds
Ultra fast acting silicon nutrient - for all plants in all settings
Scientifically proven effects (1):
Increased strength, growth rates and yield. Increased root mass, leaf size and brix content.
Improved resistance to pests, disease and environmental stress: read the evidence here.
Works by: Supporting natural plant growth and defences, and by improving nutrient and water usage.
Application rates: 0.3ml/10L weekly in solution and 0.5ml/L as a fortnightly foliar spray.
Environmental contribution: Increases yield per unit input and can reduce or eliminate the need for fungicides and pesticides.
Extremely concentrated formulation dramatically reduces shipping weight, volume and packaging.
Grow-Genius mono-silicic is made in the UK with silicon from Scotland, minimising product miles.
GG mono is readily biodegradable: 95 % over 28 days (method: OECD Test Guideline 301F).
The pH scale is logarithmic, which means that each unit of change equals a tenfold change in the concentration of hydrogen or hydroxide ions. To put this another way, a pH 6.0 solution is 10 times more acidic than a pH 7.0 solution, and a pH 5.0 solution would be 10 times more acidic than the pH 6.0 solution and 100 times more acidic than the pH 7.0 solution. This means that if you want to adjust the pH of your nutrient solution by 2 points (for example from 7.5 to 5.5), you would have to use 10 times more adjuster than if you were moving the pH value just 1 point (7.5 to 6.5).
GET THAT EXTRA GET UP AND GROW.
It’s finally here. The first ever two-in-one soluble plant food and probiotic. Upping your potency per pound has never been this easy.
MORE VALUE PER FEED.
Combining the growing power of VEG+BLOOM, STAX, and +LIFE, this simplifies everything.
MORE CHEMISTRY PER BOTTLE.
It all comes together to maximize mineral uptake for superior growth at all phases.
LEADING THE WAY TO LED.
A future-ready blend of proprietary nutrients were developed to work best in LED spectrum.
UNLIMITED POTENTIAL. LIMITED RELEASE.
This small-batch nutrient is only available direct from us. Grab a bottle while you can.
TrikoLogic® vital for organic growing High quality dry Trichoderma harzianum culture. Vital for Organic growing, and every commercial gardener’s secret weapon. Trichoderma breaks down organic matter in substrates releasing the minerals that plants feed on. This process of decomposition and nutrient release is fundamental to organic and bioponic gardening. On top of this benefit, as it establishes colonies, Trichoderma releases a range of plant growth stimulating compounds and substances that inhibit or kill pathogens in the soil which might otherwise harm your plants. As with all GHE products, our Trichoderma brand is of the highest quality - all strains and cultures are not equal, and some are significantly less viable than others.
liquid pH test kit
Classic liquid pH testing
Fast, reliable, accurate pH testing without batteries
Our liquid pH tester is perfect for easy testing and as a backup to your digital meter. Covering a wide range, from 4.0 to 8.5, our kit gives up to 1000 tests with 60 mL.
Simply fill the supplied test tube halfway with nutrient solution, add two drops of pH Test Indicator, shake and compare the resulting colour with the chart to read your pH level.
Guanokalong Powder organic flower booster There are three excellent reasons to use this 100% organic flowering strengthener: First, it contains ingredients that can help increase the actual size and weight of the flower clusters. Second, nutrient uptake is improved. Thirdly, plants grown with Guano Powder result in sweeter, smooth tasting crops. How it activates the flow of nutrients is essentially down to how it’s able to free up the minerals calcium, iron and magnesium in the soil, which stimulate the plant’s metabolism.
Pythoff hydroponic nutrient conditioner Pythoff is an effective sterilising agent designed to ward off pests and disease in hydroponic systems. Once added to your nutrient solution, regular use of Pythoff will help protect your plants from a range of diseases, fungi, and parasitic organisms known to cause root-root, in particular Pythium. Pythoff will sterilise anything it comes into contact with which means all drippers, reservoirs, and surfaces in your hydroponic system will be sterilised and protected from pathogens that affect hydroponic systems. Highly recommend to all hydroponic growers as Pythoff can be used safely in all hydro systems.
GK-Organics Kalong Grow & Bloom grow and flower nutrient These fertilizers contain only nitrogen and potassium, and are at their best when used in combination with Guanokalong® powder (rich in phosphorus, calcium and micro-elements) in order to make up the phosphorus requirements of the plant sufficiently. Kalong Grow has more Nitrogen than Potassium and Kalong. Bloom has more Potassium than Nitrogen. Kalong Grow is based on animal proteins and sugar molasses. Kalong Bloom is based on sugar molasses. Both fertilizers don’t contain any guano and phosphorus. Guanokalong® powder has an average value of 10% phosphorus. This phosphorus becomes gradually available from week 1, right up until the end of the cycle.
GK-Organics Kalong Bloom organic flower nutrient Liquid can be used in soil and Coco. Immediate release for controlled cultivation. Organic contents ensure controlled long release of nutrients. Stimulates present micro life in substrate. Non-aggressive for roots due to low salt index. Only contains products annex 2 (EEG) nr. 2092/91 organic productions.
CANNA Aqua Flores is a complete nutrient for plants, containing all the essential elements for optimal flowering. Aqua Flores is used in recirculating systems, such as NFT or ebb and flow systems. In the plant’s exuberant generative (blooming) phase, it is vitally important that all necessary nutrients are available directly and in the right quantities. Aqua Flores stimulates the growth of fruits and contains all necessary elements that are required during the blooming phase. For example, the plant requires less nitrogen during the blooming phase. However, the need for potassium and phosphorous is greater. Aqua Flores is rich in these elements and special chelated trace elements allow direct absorption resulting in a perfect bloom.
Seaweed® (formerly G.O. Seaweed) 100% cold pressed seaweed extract Powerful pre-flowering activator, from the purest source on the planet TA Seaweed® is a 100% natural plant and soil vitality enhancer that encourages prolific root and foliage growth as well an increase in flowering sites, and larger flowers and fruits. Seaweed will promote vigorous, healthy growth in synergy with any feeding regime, in soil, Coco or hydroponics. Marine plants of many types have long been recognised as powerful plant boosters and stress relieving agents, but one species, Ascophyllum nodosum, stands out as the most effective. And so, to deliver as many active elements as possible in TA Seaweed®, including high quality organic nitrogen, we cold-press Ascophyllum from the purest waters on the planet, and add nothing else.
pH Regulators Premium pH management There is no such thing as an ideal pH. High values help cation uptake and low values help anion uptake: every fixed pH is a compromise. The usual safe range recommendation is from 5.5 to 6.5. Our advice is to stay on the low side: from 5.5 to 6.2. GHE pH Down: Premium pH management and buffering for hydroponics, coco and soil. Not just a simple acid: GHE pH Down makes a real contribution to nutrient solution stability To make GHE pH Down we carefully blend three acids commonly used alone in hydroponics to give you all the benefits of each - without the disadvantages. GHE pH Down uses nitric and phosphoric acids to do the initial heavy lifting of altering your water pH, and the blend of both means no disturbance to your N/K ratios throughout grow and bloom - and no residue on the surface of your tank from using phosphoric alone in hard water areas. Then, with its own special characteristics, organic citric acid takes over to buffer pH changes over time, keeping your nutrient solution more stable, and helping handle calcium excesses in hard water areas.
pH Regulators Premium pH management There is no such thing as an ideal pH. High values help cation uptake and low values help anion uptake: every fixed pH is a compromise. The usual safe range recommendation is from 5.5 to 6.5. Our advice is to stay on the low side: from 5.5 to 6.2. GHE pH Down: Premium pH management and buffering for hydroponics, coco and soil. Not just a simple acid: GHE pH Down makes a real contribution to nutrient solution stability To make GHE pH Down we carefully blend three acids commonly used alone in hydroponics to give you all the benefits of each - without the disadvantages. GHE pH Down uses nitric and phosphoric acids to do the initial heavy lifting of altering your water pH, and the blend of both means no disturbance to your N/K ratios throughout grow and bloom - and no residue on the surface of your tank from using phosphoric alone in hard water areas. Then, with its own special characteristics, organic citric acid takes over to buffer pH changes over time, keeping your nutrient solution more stable, and helping handle calcium excesses in hard water areas.
pH Regulators Premium pH management There is no such thing as an ideal pH. High values help cation uptake and low values help anion uptake: every fixed pH is a compromise. The usual safe range recommendation is from 5.5 to 6.5. Our advice is to stay on the low side: from 5.5 to 6.2. Dry pH Down: Unique dry powder pH management solution for hydroponics, coco and soil. The only dry powder pH adjuster on the market today A unique product in the industry: inert when dry, GHE Dry pH Down becomes a potent acid when mixed with water. pH regulation is an essential practice for all growers: it makes mineral salts available and stabilizes chelates, but for shops who offer mail order, sending liquid acids by post can be a risky matter - sometimes restricted by postal authorities. GHE Dry pH Down avoids these problems making shipping and transport much easier. As well as adjusting pH regulation, GHE Dry pH Down can be used (at high concentration) to clean and disinfect lines and systems, at low concentration use as a foliar spray to clean pesticide residue from leaves, and finally, it also gives a nutritive boost to plants by providing: Nitrates, in a form that supports growth without compromising flowering. Phosphates for strong flowering, root health, lush foliage and harmonious growth.
Calcium Magnesium® high quality CalMag: no added PK Proper Calcium and Magnesium availability is vital to optimize nutrition in fast growing plants. It helps prevent secondary nutrient deficiencies, supports growth and fruiting, and prevents blossom end rot and tip-burn in many particularly intensive crops such as tomatoes and lettuce. GHE Calcium Magnesium Supplement provides concentrated Calcium and Magnesium in a highly bioavailable, clean and soluble form that will not clog drippers. It can be used alongside most nutrient regimes. GHE Calcium Magnesium Supplement can also help counter Calcium sequestration when growing in Coco coir using Organic nutrients, or when expanding compressed Coco bales.
Calcium Magnesium® high quality CalMag: no added PK Proper Calcium and Magnesium availability is vital to optimize nutrition in fast growing plants. It helps prevent secondary nutrient deficiencies, supports growth and fruiting, and prevents blossom end rot and tip-burn in many particularly intensive crops such as tomatoes and lettuce. GHE Calcium Magnesium Supplement provides concentrated Calcium and Magnesium in a highly bioavailable, clean and soluble form that will not clog drippers. It can be used alongside most nutrient regimes. GHE Calcium Magnesium Supplement can also help counter Calcium sequestration when growing in Coco coir using Organic nutrients, or when expanding compressed Coco bales.
Overgrow complete foliar feed plant booster Optic Foliar OVERGROW is the only product on the market that is a dynamic, multi-purpose, ready-to-use spray that combines performance and growth with overall plant health. OVERGROW is a combination of Watts, Rev and Attack with the addition of Transport in a ready to use spray, correct deficiencies and provide increased performance! Match that with the ability to spray in full sunlight, with no burning or the need to spray the undersides of leaves, and you have the only all-in-one spray with no negative side effects from leaf burn to residuals. OVERGROW then provides a full spectrum of NPK, micro nutrients as well as a full complement of vitamins, sugars, amino acids and B1 to further increase growth and supplement further yield increases. OVERGROW is the only foliar spray on the market to work synergistically with your plants to increase light intake, nutrient uptake while also directly feeding the plant and preventing mould and bugs — all with the lights on — no damage or burning — and you only need to spray the tops of the leaves — OVERGROW... spray it, see it be-leaf it!