📣 To ensure correct price display based on your location, please log in! Thank you!

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 Root Stimulator 250-500ml
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Root Stimulator 250-500ml

Advanced Hydroponics of Holland
150001300000013
€16.25
“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
€19.39
“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.
Enzymes+ 250-500ml
Out of Stock - On Request
Advanced Hydroponics

Advanced Hydroponics Enzymes+ 250-500ml

Advanced Hydroponics of Holland
150001300000177
€17.69
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
€18.09
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.
GK-Organics Complete Organics 1-22L
Last items in stock
Guanokalong / GK-Organics

GK-Organics Complete Organics 1-22L

Guanokalong
150001300000627
€16.03
What is GK-Organics Complete Organics? GK-Organics Complete Organics is a 100% organic fertilizer all in one, it contains everything you need for the growth and flowering of your plants. It is a balanced mix of Guanokalong Powder, Seaweed Powder, Palm Tree Ash, Veg Pearls and Lava Worm Powder. If you have little time to take care of the conditions of...
GK-Organics Palm Tree Ash 1-25L
Last items in stock
Guanokalong / GK-Organics

GK-Organics Palm Tree Ash 1-25L

Guanokalong
150001300000631
€10.37
What is GK-Organics Palm Tree Ash? Palm Tree Ash is a perfect organic flower intensifier to use with Guanokalong Powder. Composed of palm ash with high content of potassium, phosphorus and magnesium. It also contains many other elements that help to level the acidity of the soil. NPK 0-1-30 in powder formGray colorpH value: 10 (high) Benefits...
GK-Organics Seaweed Powder 1-25L
Last items in stock
Guanokalong / GK-Organics

GK-Organics Seaweed Powder 1-25L

Guanokalong
150001300000637
€17.44
What is GK-Organics Seaweed Powder? Seaweed Powder is a completely organic and vegan microogranism enhancer. Thanks to its microelements, you can improve the quality of your soil to favor the growth of your plants. This algae powder also allows for greater moisture retention, improving the moisture balance in the soil. Benefits The growth hormones...
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...
GK-Organics Veg Pearls 1-25L
  • New
In stock
Guanokalong / GK-Organics

GK-Organics Veg Pearls 1-25L

Guanokalong
150001300000847
€10.37
100% vegan fertiliser This is a vegan super fertiliser and is made from a plant-based extract of sugar cane. A complete and economical alternative for manure. It will provide astonishing growth using 100% organic means. Reduces irrigation needs & improves soil life Slow- and fast-releasing nitrogen No leaching, no leaf scorch Aplication:...
Product added to wishlist