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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
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Lighting
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Growing Systems
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Irrigation
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Living Soil
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GroLab
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PH e EC
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Substrates
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Indoor Growing Kits
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Environment
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Pots & Others
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Protective Equipment
Accessories & Tools
Accessories & Tools
Pest Control
Pest Control
Germination & Rooting
Germination & Rooting
Harvest & Drying
Harvest & Drying
CannaDouro Magazine
CannaDouro Magazine
Seeds
Seeds
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Compost & Yard Waste
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Literature
Kru
Kru
atami-bloombastic
Last items in stock
ATAMI

ATAMI Bloombastic 50-325ml

Atami
150001300000043
€12.12
Bloombastic is a high-quality cocktail of bio-minerals and bio-stimulators that is suitable for the last flowering and ripening phase (4-6 weeks). Bloombastic increases the sugar content of your crop and therefore the weight and the smell. Through an explosion of sugar and flower production Bloombastic provides thick, dense, sweet-smelling flowers....
rootbastic-the-golden-potter-ATAMI
Last items in stock
ATAMI

ATAMI Rootbastic 50-500ml

Atami
150001300000048
€11.59
Rootbastic is a highly concentrated supplement/ additive which should be used in the beginning of the rooting phase during the first 3 weeks of the growth of the plant. Increases the E.C. level based on your nutrient solution. Rootbastic ensures a proper development of the root system of the plant.
NRG BI-Bloombastic - ATAMI
Last items in stock
ATAMI

ATAMI BI-Bloombastic 50-500ml

Atami
150001300000050
€12.99
ATA NRG Bi-Bloombastic is an ideal fertilizer for who want to grow organic crops. With this organic fertilizer, you can keep your plants and microorganisms on healthy substrate, ensuring better yield and better taste. It is a highly concentrated product suitable for use within the last 4 to 6 weeks of flowering.
Athena Grow A - 3.78L - 18.92 L (Blended Line)
Last items in stock
Athena

Athena Grow A - 3.78L - 18.92L

Athena
150001300000946
€42.35
Athena Grow A (Blended Line) Athena Grow is a simple and clean formula designed for the vegetative stage of growth and for non-flowering plants. The careful balanced mineral ratios help facilitate optimal plant development including photosynthesis, healthy respiration, and robust stalk and root growth. This 2-part blended liquid formula should be used in...
Athena Grow B - 3.78L - 18.92 L (Blended Line)
Last items in stock
Athena

Athena Grow B - 3.78L - 18.92L

Athena
150001300000948
€42.35
Athena Grow B (Blended Line) Athena Grow is a simple and clean formula designed for the vegetative stage of growth and for non-flowering plants. The careful balanced mineral ratios help facilitate optimal plant development including photosynthesis, healthy respiration, and robust stalk and root growth. This 2-part blended liquid formula should be used in...
Athena Bloom A - 3.78L - 18.92 L (Blended Line)
Last items in stock
Athena

Athena Bloom A - 3.78L - 18.92L

Athena
150001300000950
€42.35
Athena Bloom A (Blended Line) Athena Bloom is a simple and clean 2-part formula designed for the flowering stage of growth for fruit and flower-producing plants. We blend top of the line macronutrients and chelated micronutrients to achieve greater nutrient uptake ability across a wider pH range in any combination of grow method, water-type and media....
Athena Bloom B - 3.78L - 18.92 L (Blended Line)
Last items in stock
Athena

Athena Bloom B - 3.78L - 18.92L

Athena
150001300000952
€42.35
Athena Bloom B (Blended Line) Athena Bloom is a simple and clean 2-part formula designed for the flowering stage of growth for fruit and flower-producing plants. We blend top of the line macronutrients and chelated micronutrients to achieve greater nutrient uptake ability across a wider pH range in any combination of grow method, water-type and media....
Athena CaMg 0.94L (Blended Line)
Last items in stock
Athena

Athena CaMg 0.94L

Athena
150001300000954
€30.99
Athena CaMg (Blended Line) Athena CaMg is designed to supplement any of the Athena 2-part liquid formulas. Some cultivars and growing conditions may require higher doses of Calcium, Magnesium, Iron and Nitrogen during heavy growth and development phases. This product effectively corrects these common deficiencies without throwing off overall elemental...
Athena CaMg 3.78L - 18.92L (Blended Line)
Last items in stock
Athena

Athena CaMg 3.78L - 18.92L

Athena
150001300000955
€42.35
Athena CaMg (Blended Line) Athena CaMg is designed to supplement any of the Athena 2-part liquid formulas. Some cultivars and growing conditions may require higher doses of Calcium, Magnesium, Iron and Nitrogen during heavy growth and development phases. This product effectively corrects these common deficiencies without throwing off overall elemental...
Athena Balance 0.94L
Last items in stock
Athena

Athena Balance 0.94L

Athena
150001300001002
€23.99
Athena Balance (Blended Line) Athena Balance is a simple formula of potassium silicate specifically concentrated to buffer irrigation water and stabilize to ideal pH. Silicon additionally benefits plant growth, stem structure, stress reduction, water usage (osmoregulation), and nutrient utilization. Commercial growers find better results, particularly...
Athena Balance 3.78L
Last items in stock
Athena

Athena Balance 3.78L

Athena
150001300001003
€42.35
Athena Balance (Blended Line) Athena Balance is a simple formula of potassium silicate specifically concentrated to buffer irrigation water and stabilize to ideal pH. Silicon additionally benefits plant growth, stem structure, stress reduction, water usage (osmoregulation), and nutrient utilization. Commercial growers find better results, particularly...
Athena Cleanse 0.94L
Last items in stock
Athena

Athena Cleanse 0.94L

Athena
150001300000944
€29.85
Athena Cleanse (Blended Line) Athena Cleanse is made from the ideal (and safe) root zone optimizing agents--Hypochlorous acid. This safe and mild acid is derived from salt and a proprietary electrochemical treatment process. The result is a unique, plant-safe chemical with powerful oxidative properties to keep your root zone clean and free of unwanted...
Athena Cleanse 3.78L - 18.92L
Last items in stock
Athena

Athena Cleanse 3.78L - 18.92L

Athena
150001300001028
€69.33
Athena Cleanse (Blended Line) Athena Cleanse is made from the ideal (and safe) root zone optimizing agents--Hypochlorous acid. This safe and mild acid is derived from salt and a proprietary electrochemical treatment process. The result is a unique, plant-safe chemical with powerful oxidative properties to keep your root zone clean and free of unwanted...
ATAMI - ATA NRG BLOOM C
Out of Stock - On Request
ATAMI

ATAMI ATA NRG Bloom-C 1-5L

Atami
150001300000174
€12.25
ATA NRG Bloom C is a liquid organic and ecological fertilizer that increases the result based on seaweed extracts. The algae extract is an organic mixture with favorable nutrients for both plants and the life of the substrate, resulting in a larger plant with explosive flowering. Increase the yield of your crops with this highly concentrated and...
Athena Tissue Culture Kit (Flow Hood, Autoclave & Toolbox)
Out of Stock - On Request
Athena

Athena Tissue Culture Kit (Flow Hood, Autoclave & Toolbox)

Athena
150003600000029
€2,999.99
Tissue Culture for Everyone The Tissue Culture Kit includes everything you need to learn and perform effective tissue culture anywhere you are. The portable Flow Hood and Autoclave are purpose built to perform consistent and clean tissue culture operations. An integrated toolbox contains all the tools, instruments and tissue culture media to make 120...
ATAMI NRG BI-Bloombastic 50-500ml
Out of Stock - On Request
ATAMI

ATAMI NRG BI-Bloombastic 1-5L

Atami
150001300000054
€80.18
ATA NRG Bi-Bloombastic is an ideal fertilizer for who want to grow organic crops. With this organic fertilizer, you can keep your plants and microorganisms on healthy substrate, ensuring better yield and better taste. It is a highly concentrated product suitable for use within the last 4 to 6 weeks of flowering.
ATAMI Bloombastic 1.25-10L
Last items in stock
ATAMI

ATAMI Bloombastic 1.25-10L

Atami
150001300000046
€150.46
Bloombastic is a high-quality cocktail of bio-minerals and bio-stimulators that is suitable for the last flowering and ripening phase (4-6 weeks). Bloombastic increases the sugar content of your crop and therefore the weight and the smell. Through an explosion of sugar and flower production Bloombastic provides thick, dense, sweet-smelling flowers....
ATAMI Rootbastic 1.25L
Out of Stock - On Request
ATAMI

ATAMI Rootbastic 1.25L

Atami
150001300000102
€160.37
Rootbastic is a highly concentrated supplement/ additive which should be used in the beginning of the rooting phase during the first 3 weeks of the growth of the plant. Increases the E.C. level based on your nutrient solution. Rootbastic ensures a proper development of the root system of the plant.
Atami ATA Rootfast 250-500ml
Last items in stock
ATAMI

Atami ATA Rootfast 250-500ml

Atami
150001300000850
€11.99
Give your crop the perfect start ATA Rootfast is a universal root stimulator and particularly important for a good and healthy development of the plant, suitable for different kinds of fruits, vegetables, herbs, and ornamental plants. With balanced NPK values and a high content of phosphorus, unlike most root stimulators, ATA Rootfast lets your plant...
Atami ATA Rootfast 1-5L
Out of Stock - On Request
ATAMI

Atami ATA Rootfast 1-5L

Atami
150001300000856
€19.15
Give your crop the perfect start ATA Rootfast is a universal root stimulator and particularly important for a good and healthy development of the plant, suitable for different kinds of fruits, vegetables, herbs, and ornamental plants. With balanced NPK values and a high content of phosphorus, unlike most root stimulators, ATA Rootfast lets your plant...
Athena Fade 3.78-18.92L
Last items in stock
Athena Pro Line

Athena Fade 3.78-18.92L

Athena
150001300001131
€42.44
What is Athena Fade? Athena Fade is a nitrogen-free finishing flush that provides plants with the immobile nutrients they need (calcium and microelements) to ensure they don’t starve during the critical ripening stage. Excess nitrogen is known to delay flower maturation and it’s important to taper or even remove nitrogen at the end of the flowering cycle...
ATAMI ATA NRG Bloom-C 500mL
Out of Stock - On Request
ATAMI

ATAMI ATA NRG Bloom-C 500ml

Atami
150001300000250
€8.59
ATA NRG Bloom C is a liquid organic and ecological fertilizer that increases the result based on seaweed extracts. The algae extract is an organic mixture with favorable nutrients for both plants and the life of the substrate, resulting in a larger plant with explosive flowering. Increase the yield of your crops with this highly concentrated and...
Athena PK Bloom Enhancer 0.94L
Out of Stock - On Request
Athena

Athena PK Bloom Enhancer 0.94L

Athena
150001300000957
€22.99
Athena PK (Blended Line) Athena PK is a balanced bloom boosting complement to our Bloom fertilizers. This clean liquid booster is designed to supplement during the mid- to late-flowering phase. Athena PK is a low Nitrogen booster that provides additional Phosphorus and Potassium that high-yielding plants require for maximal production. Many PK boosters...
Athena Pro Core (Pro Line) 4.53-11.36kg
Last items in stock
Athena

Athena Pro Core (Pro Line) 4.53-11.36kg

Athena
150001300001014
€103.76
Athena Pro Core provides strong baseline nutrition across all stages of plant growth. Nitrogen to assemble chlorophyll and amino acids. Calcium to build structure. Essential microelements to catalyze photosynthesis, enzyme production and a multitude of important plant processes. Ideal for mixing stock tanks and compatible with all dosing systems. This...
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