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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
advanced-hydroponics-of-holland-dutch-formula-2-bloom
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Dutch Formula Bloom 500ml

Advanced Hydroponics of Holland
150001300000103
€8.29
Rich and balanced nutrition Dutch Formula BLOOM is a "power diet" for flower production. BLOOM assures that your plants will receive the correct balance of nutrients to encourage the optimum growth of superior-quality flowers. By mixing the mineral components of Dutch Formula with water, you will get rich and balanced nutrition for your plants. The...
Advanced Hydroponics Dutch Formula Grow 500ml
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Dutch Formula Grow 500ml

Advanced Hydroponics of Holland
150001300000106
€8.29
Dutch Formula GROW creates the ultimate conditions for crop production during the next stage. You should stop the application of GROW between 21 and 30 days after your plants have entered the twelve hour flower phase. By mixing the mineral components of Dutch Formula with water, you will get a rich and balanced nutrition for your plants. The Dutch...
Advanced Hydroponics Dutch Formula Micro 500ml
Last items in stock
Advanced Hydroponics

Advanced Hydroponics Dutch Formula Micro 500ml

Advanced Hydroponics of Holland
150001300000009
€8.59
You will see that MICRO is the secret for success, supporting the crop during their complete life cycle. Dutch Formula MICRO consists of a strong nutrient mix of chelated micro elements, in combination with unique pH buffers, thus providing extra power and stability for growth. The application of Dutch Formula goes beyond hydroponic systems. Dutch...
starters-kit-adv-hydroponics
Last items in stock
Advanced Hydroponics

Advanced Hydroponics Starter Kit

Advanced Hydroponics of Holland
150001300000012
€54.99
Advanced Hydroponics Starters Kit has been put togetherin order to provide you with all you need from seedling to harvesting, in order to take care and grow your plants. Incredibly convenient and great value for money, you will find in the kit the famous tri component nutrient Dutch Formula 1,2,3 (Grow, Micro and Bloom), a powerful root stimulator, a...
Advanced Hydroponics Root Stimulator 250-500ml
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Root Stimulator 250-500ml

Advanced Hydroponics of Holland
150001300000013
€10.99
“Root Stimulator” is used by many regular growers. “Roots Stimulator” tissue formation directly in the roots area or where the roots are beginning to form. Thanks to the “Stimulator”, Roots develop faster and are much stronger. By cloning, the roots will appear to be up to 50% faster than without it’s use.
natural-power-excellertor-advanced-hydroponics-dutch-formula-of-holland
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Growth/Bloom Excellarator 250-500ml

Advanced Hydroponics of Holland
150001300000116
€10.99
“Growth Bloom Excellarator” boosts primarily the formation of green matter and flowers. It’s suitable for continual adding to the watering and also helps to resolve the problems with plant ailments and pests. “Growth/Bloom Excellarator” is to be added to the watering during the entire growing period except for the last 2 weeks.
Mammoth Propagator 90 (90 x 60 x 60cm)
Out of Stock - On Request
Mammoth Tents

Mammoth Propagator 90 (90 x 60 x 60cm)

Mammoth
150000100000046
€69.99
Mammoth Propagator 90 is a small propagation and germination grow box, ideal for keeping mother plants, germinate seeds, cutting propagation, and for the small plant growth stage. Assembled size: 90x 60 x 60 cmGrow space: 0.32 m3 Inlet/Outlet for Cable: 1 x 76mmInlet/Outlet for Ventialtion: 1 x 152mmVentilation Windows: 2 x 300 x 200mm
Mammoth Lite+ 40 (45x45x120cm)
Out of Stock - On Request
Mammoth Tents

Mammoth Lite+ 40 (45x45x120cm)

Mammoth
150000100000105
€53.99
Mammoth Lite+ 40 is a small grow tent design for those who think that don't have space to grow. Improved reflective materialNew design with 16mm polesQuick and easy assemblyMaterial is washable inside and outBig doors for easy access Dimensions: 45x45x120cm Inlet/Outlet: 1x 76mm; 2x 152mm Volume: 0.24m3
Mammoth Classic+ 60 (60x60x140cm)
In stock
Mammoth Tents

Mammoth Classic+ 60 (60x60x140cm)

Mammoth
150000100000061
€89.99
Mammoth Classic+ 60 is ideal for who doesn't have much space to grow their vegetables but love the idea of doing it. Better light proof designQuick and easy assemblyHigh quality corners and connectorsStrong frame with 19mm polesBig doors for easy access Dimensions: 60x60x140cm Volume: 0.50m3 Inlet/Outlet: 1x 76mm; 2x 152mm
Enzymes+ 250-500ml
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Enzymes+ 250-500ml

Advanced Hydroponics of Holland
150001300000177
€9.79
Enzymes + is a natural product enriched with plant extracts that improves and supports the environment of plant roots. This product activates the microbiology of the substrate, helping to eliminate sedentary salts and decompose dead roots, while increasing the absorption of nutrients. It also helps in cleaning debris in the root area and improves oxygen...
Enzymes+ 1-5L
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Enzymes+ 1-5L

Advanced Hydroponics of Holland
150001300000179
€29.61
Enzymes + is a natural product enriched with plant extracts that improves and supports the environment of plant roots. This product activates the microbiology of the substrate, helping to eliminate sedentary salts and decompose dead roots, while increasing the absorption of nutrients. It also helps in cleaning debris in the root area and improves oxygen...
Final Solution 250-500ml
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Final Solution 250-500ml

Advanced Hydroponics of Holland
150001300000181
€10.99
With this natural product we obtain a salt cleaning in the root system, which improves the quality and quantity of the harvest. We obtain compact buds improving the natural flavor of the variety we grow. Its use is recommended in the last week before harvesting.
Final Solution 1-5L
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Final Solution 1-5L

Advanced Hydroponics of Holland
150001300000183
€27.35
With this natural product we obtain a salt cleaning in the root system, which improves the quality and quantity of the harvest. We obtain compact buds improving the natural flavor of the variety we grow. Its use is recommended in the last week before harvesting.
Advanced Hydroponics Dutch Formula Bloom 1-5L
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Dutch Formula Bloom 1-5L

Advanced Hydroponics of Holland
150001300000104
€11.78
Rich and balanced nutrition Dutch Formula BLOOM is a "power diet" for flower production. BLOOM assures that your plants will receive the correct balance of nutrients to encourage the optimum growth of superior-quality flowers. By mixing the mineral components of Dutch Formula with water, you will get rich and balanced nutrition for your plants. The...
Advanced Hydroponics Dutch Formula Grow 1-5L
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Dutch Formula Grow 1-5L

Advanced Hydroponics of Holland
150001300000107
€11.78
Dutch Formula GROW creates the ultimate conditions for crop production during the next stage. You should stop the application of GROW between 21 and 30 days after your plants have entered the twelve hour flower phase. By mixing the mineral components of Dutch Formula with water, you will get a rich and balanced nutrition for your plants. The Dutch...
Advanced Hydroponics Root Stimulator 1-5L
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Root Stimulator 1-5L

Advanced Hydroponics of Holland
150001300000014
€31.12
“Root Stimulator” is used by many regular growers. “Roots Stimulator” tissue formation directly in the roots area or where the roots are beginning to form. Thanks to the “Stimulator”, Roots develop faster and are much stronger. By cloning, the roots will appear to be up to 50% faster than without it’s use.
Advanced Hydroponics Growth/Bloom Excellarator 1-5L
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Growth/Bloom Excellarator 1-5L

Advanced Hydroponics of Holland
150001300000017
€31.12
“Growth Bloom Excellarator” boosts primarily the formation of green matter and flowers. It’s suitable for continual adding to the watering and also helps to resolve the problems with plant ailments and pests. “Growth/Bloom Excellarator” is to be added to the watering during the entire growing period except for the last 2 weeks.
Advanced Hydroponics Dutch Formula Micro 1-5L
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Dutch Formula Micro 1-5L

Advanced Hydroponics of Holland
150001300000010
€14.42
You will see that MICRO is the secret for success, supporting the crop during their complete life cycle. Dutch Formula MICRO consists of a strong nutrient mix of chelated micro elements, in combination with unique pH buffers, thus providing extra power and stability for growth. The application of Dutch Formula goes beyond hydroponic systems. Dutch...
G-Tools Kitchefarm S (162 x 62.5 x 50cm)
Out of Stock - On Request
Growing Systems

G-Tools Kitchefarm S (162 x 62.5 x 50cm)

G-Tools
150000100000101
€1,095.00
Compact grow box for microgreens and leafy greens With the Kitchenfarm you can grow and harvest fresh sprouts, leafy greens, herbs and edible flowers every day and anywhere! + INFO Size (h x b x d): 162 x 62.5 x 50cm Material: PVC/XPS sandwich panel, Plastic connectors en aluminum profiles Growing surface: 2 x eb & flow trays 0.27m2 = 0,54m2...
G-Tools Kitchefarm XL (162 x 118 x 50cm)
Out of Stock - On Request
Growing Systems

G-Tools Kitchefarm XL (162 x 118 x 50cm)

G-Tools
150000100000102
€1,495.00
Compact grow box for microgreens and leafygreens With the Kitchenfarm XL you can grow and harvest fresh sprouts, leafy greens, herbs and edible flowers every day and anywhere! + INFO Size (h x b x d): 162 x 118 x 50cm Material: PVC/XPS sandwich panel, Plastic connectors en aluminum profiles Growing surface: 4 x eb & flow tray 0.27m2 = 1,08m2...
G-Tools Nursery 0.35 (180 x 61 x 61cm)
Out of Stock - On Request
Growing Systems

G-Tools Nursery 0.35m2 (180 x 61 x 61cm)

G-Tools
150000100000103
€2,014.99
A ready to sprout Nursery With a grow surface of 0.75m2 spread over 3 floors, the Nursery 0.35 is the smallest multi-layer grow cabinet from G-Tools. + INFO Size (h x w x d): 180 X 61 X 61cm Grow surface: 3 x 0,25m2 Capacity: 468 x Eazy plug, 432 rock wool cubes (4 x 4) or 189 x grow container 69 x 52mm Material: Aluminum profiles, insert connectors,...
G-Tools Nursery 1m2 (180 x 118 x 78cm)
Out of Stock - On Request
Growing Systems

G-Tools Nursery 1m2 (180 x 118 x 78cm)

G-Tools
150000100000104
€2,294.99
A ready to sprout Nursery The Nursery 1m2 grow box for seeds has 3 floors with a total grow surface of ​​2 m2. + INFO Size (h x w x d): 180 X 118 X 78cm Grow surface: 3 x 0,7m2 Capacity: 12 x Eazy Plug cutting trays, 104 pieces or 12 grow containers 510 x 310mm Material: Aluminum profiles, insert connectors, and PVC/XPS sandwich plates Lights: 6 x...
Mammoth Mini Thermohygrometer w/ probe
Out of Stock - On Request
Meters

Mammoth Mini Thermohygrometer w/ probe

Mammoth
150001600000061
€10.49
Fits even inside a jar This thermometer and hygrometer with remote temperature and humidity probe (1.05 meters) has a min/max function, 6.5x3.2cm digital display, and display mode in °Celsius or °Fahrenheit. Its back is magnetic, but you can also leave it or hang it. Specifications - Temperature, humidity, displayed at the same time- Temperature range:...
VitaLink The Essentials pH Up 50% (Potassium Hydroxide) 1L
In stock
Correctors

VitaLink The Essentials pH Up 50% (Potassium Hydroxide) 1L

Vitalink
150001300001065
€11.49
pH up VitaLink Essentials pH Up is a concentrated alkaline solution (50% potassium hydroxide) which can be used to adjust the pH of nutrient solutions Use in small controlled doses to raise the pH of nutrient solutions. Mix thoroughly and measure with a calibrated pH meter to attain the desired pH reading. Ideal for adjusting large volumes of nutrient...
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