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GrowShop

Welcome to Open Grow™ Shop, here you can find everything you need to create your Urban farm. From Growrooms, to lights and ballast, you can find it here.

Outlet
Outlet
GrowRooms
GrowRooms
Lighting
Lighting
Growing Systems
Growing Systems
Irrigation
Irrigation
Living Soil
Living Soil
GroLab
GroLab
Fertilizers
Fertilizers
PH e EC
PH e EC
Substrates
Substrates
Indoor Growing Kits
Indoor Growing Kits
Environment
Environment
Pots & Others
Pots & Others
Protective Equipment
Protective Equipment
Accessories & Tools
Accessories & Tools
Pest Control
Pest Control
Germination & Rooting
Germination & Rooting
Harvest & Drying
Harvest & Drying
CannaDouro Magazine
CannaDouro Magazine
Seeds
Seeds
Compost & Yard Waste
Compost & Yard Waste
Literature
Literature
Kru
Kru
Terra Aquatica pH Up 1-10L
Last items in stock
Correctors

Terra Aquatica pH Up 1-10L

Terra Aquatica
150001300001566
€15.99
Why choose Terra Aquatica pH Down? Control pH and boost silica levels at the same time Whilst raising pH level may seem crazy to growers in hard water areas, it’s a real issue with very soft water or when using reverse osmosis. pH Up allows that adjustment, and offers a good source of available silicate - which is often deficient in Hydroponics, due to...
Terra Aquatica pH Down 1-10L
In stock
Correctors

Terra Aquatica pH Down 1-60L

Terra Aquatica
150001300001561
€15.99
Why choose Terra Aquatica pH Down? To make pH Down, Terra Aquatica carefully blend three acids commonly used alone in hydroponics to give you all the benefits of each - without the disadvantages. Terra Aquatica 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...
Terra Aquatica TriPart Grow 1-60L
Last items in stock
Terra Aquatica

Terra Aquatica TriPart Grow 1-60L

Terra Aquatica
150001300000762
€9.80
What is Terra Aquatica TriPart Grow? Stimulates structural and vegetative growth, builds strong roots and provides the majority of the nitrogen, potassium and secondary minerals in TriPart. Use higher levels in growth, and lower levels in flowering. Why choose Terra Aquatica TriPart nutrients? 3-part “Building Block” nutrient system: Terra Aquatica's...
Terra Aquatica TriPart Bloom 1-60L
Last items in stock
Terra Aquatica

Terra Aquatica TriPart Bloom 1-60L

Terra Aquatica
150001300000767
€9.33
What is Terra Aquatica TriPart Bloom? Provides the forms of phosphorus and potassium that your plants need to increase root formation and health during growth, and help fulfil their genetic potential to the maximum during flowering and fruiting. Use lower levels in growth, and higher levels in flowering. Why choose Terra Aquatica TriPart nutrients? 3-part...
Terra Aquatica TriPart Micro Softwater 1-60L
Last items in stock
Terra Aquatica

Terra Aquatica TriPart Micro Softwater 1-60L

Terra Aquatica
150001300000772
€11.31
What is Terra Aquatica TriPart Micro? TriPart Micro is the foundation of the “building- block” system, providing micro and sub-micro nutrients and some complementary macro-nutrients. Use TriPart Micro as directed all the way through growth and bloom. Why choose Terra Aquatica TriPart nutrients? 3-part “Building Block” nutrient system: Terra Aquatica's...
Terra Aquatica TriPart Micro Hard Water 1-60L
Last items in stock
Terra Aquatica

Terra Aquatica TriPart Micro Hard Water 1-60L

Terra Aquatica
150001300000777
€10.65
What is Terra Aquatica TriPart Micro? TriPart Micro is the foundation of the “building- block” system, providing micro and sub-micro nutrients and some complementary macro-nutrients. Use TriPart Micro as directed all the way through growth and bloom. Why choose Terra Aquatica TriPart nutrients? 3-part “Building Block” nutrient system: Terra Aquatica's...
PH Color Test Kit 30g
In stock
Meters

Terra Aquatica PH Color Test Kit 30-60g

Terra Aquatica
150001600000011
€4.49
Fast, economic and accurate pH test! PH measurement kit that has a small sample tube, a reactive liquid with which to treat the water sample and a table with colored pH ranges to compare with the sample. The resolution is 0.5 points and with this kit you can measure from pH 4.0 to pH 8.5. How to use Fill half a test tube with the nutrient solution...
Clonex 50ml
In stock
Germination & Rooting

Clonex 50ml

Growth Technology
150001300000167
€12.99
Clonex is an iconic product of the Growth Technology brand, developed after years of experience in propagation. A rooting gel developed and specially designed to form a gel base with rooting hormones. This brand has been one of the pioneers in the market in the development of this type of products, now becoming the leader and first choice for many...
Root Riot Tray (24 untis)
Last items in stock
Substrates

Root Riot Tray (24 units)

Growth Technology
150001300000335
€8.99
What is Root Riot? The Root Riot tray is a seedbed made of fertilized and hydrated organic matter, being a new organic multiplication medium for soil and hydroponic cultivation. It has a spongy texture that maintains the perfect air / water ratio for healthy and rapid root growth. Why choose Root Riot? This seed tray is suitable for both cuttings and...
Root Riot Refill Bag (50 units)
In stock
Substrates

Root Riot Refill Bag (50 units)

Growth Technology
150001300000336
€15.49
What is Root Riot? The Root Riot tray is a seedbed made of fertilized and hydrated organic matter, being a new organic multiplication medium for soil and hydroponic cultivation. It has a spongy texture that maintains the perfect air / water ratio for healthy and rapid root growth. Why choose Root Riot? This seed tray is suitable for both cuttings and...
Terra Aquatica TriPart Grow
In stock
Terra Aquatica

Terra Aquatica TriPart Grow 500ml

Terra Aquatica
150001300000761
€7.69
What is Terra Aquatica TriPart Grow? Stimulates structural and vegetative growth, builds strong roots and provides the majority of the nitrogen, potassium and secondary minerals in TriPart. Use higher levels in growth, and lower levels in flowering. Why choose Terra Aquatica TriPart nutrients? 3-part “Building Block” nutrient system: Terra Aquatica's...
Terra Aquatica TriPart Bloom
In stock
Terra Aquatica

Terra Aquatica TriPart Bloom 500ml

Terra Aquatica
150001300000766
€7.69
What is Terra Aquatica TriPart Bloom? Provides the forms of phosphorus and potassium that your plants need to increase root formation and health during growth, and help fulfil their genetic potential to the maximum during flowering and fruiting. Use lower levels in growth, and higher levels in flowering. Why choose Terra Aquatica TriPart nutrients? 3-part...
Terra Aquatica TriPart Micro Hard Water 0.5L
In stock
Terra Aquatica

Terra Aquatica TriPart Micro Hard Water 500ml

Terra Aquatica
150001300000776
€8.99
What is Terra Aquatica TriPart Micro? TriPart Micro is the foundation of the “building- block” system, providing micro and sub-micro nutrients and some complementary macro-nutrients. Use TriPart Micro as directed all the way through growth and bloom. Why choose Terra Aquatica TriPart nutrients? 3-part “Building Block” nutrient system: Terra Aquatica's...
Terra Aquatica TriPart Micro Hard Water 0.5L
In stock
Terra Aquatica

Terra Aquatica TriPart Micro Softwater 500ml

Terra Aquatica
150001300000771
€8.99
What is Terra Aquatica TriPart Micro? TriPart Micro is the foundation of the “building- block” system, providing micro and sub-micro nutrients and some complementary macro-nutrients. Use TriPart Micro as directed all the way through growth and bloom. Why choose Terra Aquatica TriPart nutrients? 3-part “Building Block” nutrient system: Terra Aquatica's...
Terralba Black Sugar-cane Molasses 500ml
In stock
Terralba

Terralba Black Sugar-cane Molasses 500ml

Terralba
150001300000845
€10.49
What is it? Terralba's Black Sugar-cane Molasse is an organic fertilizer made out of 100% raw cane sugar. Once applied on the substrate, this dense, black liquid promotes the microbial and bacterial life in the soil. We highly recommend this nutritional supplement whenever the ground needs some extra-stimulation, e. g. for transplanting....
Terralba Volcanic Basalt 1-2kg
In stock
Terralba

Terralba Volcanic Basalt 1-2kg

Terralba
150001300001251
€6.12
Regenerative Power The volcanic basalt by Terralba is a powerful powder fertilizer extracted from volcanic rocks with a huge regenerative potential due to its high mineral content (magnesium and silicium, for example). The microbial life of the substrate is stimulated and plants consequently grow strong and healthy. How to use: 40 g per kg of soil...
Terralba Bacillus IT35 5g
In stock
Terralba

Terralba Bacillus IT35 5g

Terralba
150001300000652
€6.49
Microscopic Allies Bacillus IT35 is suitable for all crops. It is a powerful ally in soil, coir and hydroponic cultivation. Bacillus IT35 has a probiotic effect thanks to its microorganisms that nourish and protect the plant. It is a product aimed at root growth, though its effect is noticeable throughout the plant's full cycle of life. Dosage:...
Terralba Biochar 1KG
In stock
Terralba

Terralba Biochar 1KG

Terralba
150001300000654
€9.42
Regenerative Power Biochar by Terralba is a type of fine-grained charcoal to be used as a natural and organic soil regenerator. Benefits It improves nutrient uptake;It enhances the production of beneficial microorganisms;It helps regulate acidity and pH levels in soil;It protects plants;Its porosity makes for a better water and nutrient retention (it...
Terralba Endomicorrizas 1g
In stock
Terralba

Terralba Endomicorrizas 1g

Terralba
150001300000655
€7.99
Exponential Root Growth Endomicorrizas by Terralba is made from beneficial mycorrhizal fungi that improve the performance of your plants. Mycorrhizae are bacteria that live in symbiosis with plant roots and encourage optimum root growth. Mycorrhizae attach to the roots, which increase in volume, spread more widely and improve their absorptive ability....
Terralba Fish Hydrolysate 100-250g
Last items in stock
Terralba

Terralba Fish Hydrolysate 100-250g

Terralba
150001300000661
€5.99
What is it? Special soluble supplement obtained from an excellent selection of cold water fish (capelin, whiting, herring...) from Denmark. Dried at very low temperature to maintain all nutritional qualities. Rich in proteins, 20 amino acids, vitamins, minerals. Contains Calcium responsible for increasing the Brix level (amount of sugar) in plants,...
Root Riot Refill Bag (100 units)
In stock
Substrates

Root Riot Refill Bag (100 units)

Growth Technology
150001300000746
€28.44
What is Root Riot? The Root Riot tray is a seedbed made of fertilized and hydrated organic matter, being a new organic multiplication medium for soil and hydroponic cultivation. It has a spongy texture that maintains the perfect air / water ratio for healthy and rapid root growth. Why choose Root Riot? This seed tray is suitable for both cuttings and...
Growth Technology Clonex Mist 750 ML
Last items in stock
Germination & Rooting

Growth Technology Clonex Mist 750 ML

Growth Technology
150001300000982
€20.09
Roots clones faster, energetic and healthy! Clonex Mist is a unique foliar additive designed to increase rooting rate. It guarantees exceptional results when using Clonex root gel 50ml together. An innovative and complex blend of amino acids and mineral nutrients to accelerate the healthy rooting process. It is recommended to place the seedlings in a...
Growth Technology Clonex Mist Concentrate 1L - 5L
Last items in stock
Germination & Rooting

Growth Technology Clonex Mist Concentrado 1L - 5L

Growth Technology
150001300001004
€50.93
Roots clones faster, energetic and healthy! Clonex Mist Concentrate is a unique concentrated foliar additive designed to increase rooting rate. Ensures results when using Clonex 50ml root gel together. An innovative blend of amino acids and natural minerals that favor the cells responsible for root formation. It also protects seedlings from pests....
Terra Aquatica 3Pack Starter Kit Pro Organic
Out of Stock - On Request
Terra Aquatica

Terra Aquatica 3Pack Starter Kit Pro Organic

Terra Aquatica
150001300001079
€23.99
In the 3Pack Starter Kit from Terra Aquatica, you get a selection of the three most important fertilizers for your plants at a great price. With 0.5 liters of each variant, you are well-supplied for your grow. This kit not only contains Terra Aquatica Grow/Bloom, it also has Bloom Booster and 10g of Trichodermas that increase the metabolic activity and...
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