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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.

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Outlet
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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
AutoPot easy2GO Kit
Last items in stock
Growing Systems

AutoPot easy2GO Kit

AutoPot
150001200000014
€21.89
The Easy2go kit supplies water automatically for weeks, you only need a garden tray and a water tank. The tray is placed under the plants, so you can supply water to the plants from the base of the pot. IT INCLUDES: - 1 Aquavalve; - 1 Cover for Aquavalve 5; - 1 Circular spirit level; - 1 x 16-9mm inline filter; - 1 x 9mm Golf Filter; - 1 x 9mm insulating...
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,...
AutoPot easy2grow Kit 6 - 6 Pots 8.5L
Last items in stock
Growing Systems

AutoPot easy2grow Kit 6 - 6 Pots 8.5L

AutoPot
150001200000034
€144.99
The easy2grow system is AutoPot’s best-selling watering system, it offers maintenance-free growing for the greenhouse, polytunnel, garden, or home without wasting a single drop of water.easy2grow harnesses the AQUAvalve to water and feed your plants using 8.5-liter pots without needing pumps, timers, and electricity. It provides a fully automatic supply...
AutoPot easy2grow Kit 4 - 4 Pots 8.5L
Out of Stock - On Request
Growing Systems

AutoPot easy2grow Kit 4 - 4 Pots 8.5L

AutoPot
150001200000032
€89.99
The easy2grow system is AutoPot’s best-selling watering system, it offers maintenance-free growing for the greenhouse, polytunnel, garden or home without wasting a single drop of water.easy2grow harnesses the AQUAvalve to water and feed your plants using 8.5 liter pots without the need for pumps, timers, and electricity. It provides a fully automatic...
Autopot System 1 Pot XL (25L)
Out of Stock - On Request
Growing Systems

Autopot System 1 Pot XL (25L)

AutoPot
150001200000062
€69.99
What is the Autopot System? Autopot's 1 Pot XL System is extremely versatile and can be used for a wide range of plant varieties and sizes. This original design consists of a round tray that houses the bulky 25-litre XL Vase. Why choose Autopot System? The 1 Pot XL module can be used as a autonomous system or connected to larger tanks to create large...
Autopot System 2 Pot XL (25L)
Out of Stock - On Request
Growing Systems

Autopot System 2 Pot XL (25L)

AutoPot
150001200000063
€110.99
What is the Autopot System? Autopot's 2 Pot XL System is extremely versatile and can be used for a wide range of plant varieties and sizes. This original design consists of a round tray that houses the bulky 25-litre XL Vase. Why choose Autopot System? The 2 Pot XL module can be used as a autonomous system or connected to larger tanks to create large...
Autopot System 4 Pot XL (25L)
Out of Stock - On Request
Growing Systems

Autopot System 4 Pot XL (25L)

AutoPot
150001200000064
€189.99
What is the Autopot System? Autopot's 4 Pot XL System is extremely versatile and can be used for a wide range of plant varieties and sizes. This original design consists of a round tray that houses the bulky 25-litre XL Vase. Why choose Autopot System? The 4 Pot XL module can be used as a autonomous system or connected to larger tanks to create large...
Autopot FlexiTank 25-1000L
Last items in stock
Containers

Autopot FlexiTank 25-1000L

AutoPot
150000900000014
€39.49
The compact water tank Autopot FlexiTank revolutionizes water storage, it is everything you need in one compact box. It requires no tools for assembly, reduces storage and shipping costs, and takes minutes to assemble. Simple and adaptable use Unlike other water tanks and barrels, the AutoPot FlexiTank can be stored away when not used, can fit where other...
Autopot Tray2Grow
Out of Stock - On Request
Growing Systems

Autopot Tray2Grow

AutoPot
150001200000078
€110.99
One tray, five uses Autopot Tray2Grow is a completely automated, completely power-free system that offers you five ways to feed and water your plants. Seed trays, small pots, grow bags, micro herbs, and planters, can each be accommodated, making this the most versatile product in the AutoPot range and one of the most versatile irrigation systems period....
Terralba Zeolite Chabazite Micronized 20μ 250g
In stock
Terralba

Terralba Zeolite Chabazite Micronized 20μ 250g

Terralba
150001300001245
€8.49
What is Zeolite? Zeolite is a crystalline volcanic rock with particularly high adsorption capacities with respect to pollutants found in water and certain liquids, as well as in air and gases. It is extremely porous like activated carbon and it can be electrically charged to operate as ion exchangers. It is a 100% natural product that respects our...
Terralba Zeolite Chabazite 1-3mm 500g
In stock
Terralba

Terralba Zeolite Chabazite 1-3mm 500g

Terralba
150001300001246
€8.49
What is Zeolite? Zeolite is a crystalline volcanic rock with particularly high adsorption capacities with respect to pollutants found in water and certain liquids, as well as in air and gases. It is extremely porous like activated carbon and it can be electrically charged to operate as ion exchangers. Zeolite also behaves like a permeable "Super Clay"...
Terralba Zeolite Clinoptilolite Micronized 20μ 500g
In stock
Terralba

Terralba Zeolite Clinoptilolite Micronized 20μ 250g

Terralba
150001300001581
€5.99
What is Zeolite? Zeolite is a crystalline volcanic rock with particularly high adsorption capacities with respect to pollutants found in water and certain liquids, as well as in air and gases. It is extremely porous like activated carbon and it can be electrically charged to operate as ion exchangers. Zeolite also behaves like a permeable "Super Clay"...
Terralba Organic Malted Barley (Occitanie) 100kg
Out of Stock - On Request
Terralba

Terralba Organic Malted Barley (Occitanie) 100kg

Terralba
150001300001449
€334.90
Feed your Living Soil Organic Malted Barley by Terralba has high diastatic power; it is certified organic and comes from Occitanie, France. Packed with beneficial enzymes like phosphatase, chitinase, urease, protease and amylase. These enzymes act as catalysts, helping microbes break down matter into nutrients your plant can use. One of the main benefits...
Terralba Zeolite Chabazite 1-3mm 250kg
Out of Stock - On Request
Terralba

Terralba Zeolite Chabazite 1-3mm 250kg

Terralba
150001300001450
€481.12
What is Zeolite? Zeolite is a crystalline volcanic rock with particularly high adsorption capacities with respect to pollutants found in water and certain liquids, as well as in air and gases. It is extremely porous like activated carbon and it can be electrically charged to operate as ion exchangers. Zeolite also behaves like a permeable "Super Clay"...
Terralba Fish Hydrolysate 25kg (NPK 13-0,6-0)
Out of Stock - On Request
Terralba

Terralba Fish Hydrolysate 25kg (NPK 13-0,6-0)

Terralba
150001300001451
€345.27
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,...
Terralba Mealworm Guano 25kg
Out of Stock - On Request
Terralba

Terralba Mealworm Guano 25kg

Terralba
150001300001452
€174.52
What is Mealworm Guano? Mealworm Guano is a natural and organic fertilizer (100% mealworm droppings) capable of stimulating root formation and soil life. This product is rich in nutrients and organic matter, containing nitrogen (ensures the plant captures sunlight energy), phosphorus (ensures good growth), potassium (stimulates flowering), and magnesium...
Terralba Black Sugar-cane Molasses 20L
Out of Stock - On Request
Terralba

Terralba Black Sugar-cane Molasses 20L

Terralba
150001300001453
€136.78
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 Castor Husk Ashes 200kg
Out of Stock - On Request
Terralba

Terralba Castor Husk Ashes 250kg

Terralba
150001300001454
€599.05
Spetacular Flowering Helps increase plant production and flower size. Gives spectacular results at the end of the cycle. Intake of phosphorus, potassium, calcium and magnesium. NPK combination of 35%. Promotes senescence. For interior and exterior. Chemical analysis N-Nitrogen 0.1%P205-Phosphorus 18.6%K2O-Potash 16.5%CaO-Calcium 11.7%MgO-Magnesium...
Terralba Fish Enzymatic Hydrolysate 250kg NPK 1-1-1
Out of Stock - On Request
Terralba

Terralba Fish Enzymatic Hydrolysate 25kg NPK 1-1-1

Terralba
150001300001456
€1,254.71
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,...
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