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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.
Lumatek Zeus 600W LED
Out of Stock - On Request
LED Equipment

Lumatek Zeus 600W LED

Lumatek
150002000000007
€998.99
With advances in technology and device performance, high-quality LED vegetable lighting is now a reliable option that offers a significant return on investment for producers. Lumatek's broad spectrum LED horticulture solutions balance the quality of light with enough light to provide single source lighting for the entire harvest cycle, from the vegetative...
Lumatek Zeus 600W Pro LED
Out of Stock - On Request
LED Equipment

Lumatek Zeus 600W Pro LED

Lumatek
150002000000008
€1,148.99
With advances in technology and device performance, high-quality LED vegetable lighting is now a reliable option that offers a significant return on investment for producers. Lumatek's broad spectrum LED horticulture solutions balance the quality of light with enough light to provide single source lighting for the entire harvest cycle, from the vegetative...
Lumatek Zeus 1000W Pro LED
Out of Stock - On Request
LED Equipment

Lumatek Zeus 1000W Pro LED

Lumatek
150002000000075
€1,968.99
With advances in technology and device performance, high-quality LED vegetable lighting is now a reliable option that offers a significant return on investment for producers. Lumatek's broad spectrum LED horticulture solutions balance the quality of light with enough light to provide single source lighting for the entire harvest cycle, from the vegetative...
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.
Lumatek Control Panel PLUS 2.0 (HID+LED)
Out of Stock - On Request
Accessories

Lumatek Control Panel PLUS 2.0 (HID+LED)

Lumatek
150003400000001
€394.99
The LUMATEK Control Panel PLUS 2.0 (HID+LED) is a dual signal digital lighting controller that offers precise external control of your Lumatek lighting fixtures, drivers and ballasts. Control panel for up to 400 HID ballasts or 100 LED driversTwo channels (Zone A & Zone B)Max number of ballasts/drivers per Zone: 200 (RS485) HID or 50 (0-10V) LED24 Hr...
Lumatek Daisy Chain 5M Control Cable
In stock
Accessories

Lumatek Daisy Chain 5M Control Cable

Lumatek
150003400000002
€17.49
This 5m long control link cable is designed to chain Lumatek controllable LED luminaires, allowing for a stable and accurate connection without any interference. You have simply connecting the male connector with self-locking M12 at exit "Signal Out" LED structure and the female into the "Signal In" the next unit structure. Technical / test data- The...
BioTabs Bactrex 50-250g
Last items in stock
BioTabs

BioTabs Bactrex 50-250g

BioTabs
150001300000482
€25.49
What is BioTabs Bactrex? Bactrex is a dry, water-soluble powder with a large number of beneficial soil and root microbes (including 6 strains of Bacillus spp.), Trichoderma fungi, actinomycetes and humic acid. Trichoderma’s are a species of fungi that are harmful to certain other fungi, including fungi that cause diseases among some plants. Why choose...
BioTabs Bactrex 50-250g
Out of Stock - On Request
BioTabs

BioTabs Bactrex 1kg

BioTabs
150001300000484
€244.33
What is BioTabs Bactrex? Bactrex is a dry, water-soluble powder with a large number of beneficial soil and root microbes (including 6 strains of Bacillus spp.), Trichoderma fungi, actinomycetes and humic acid. Trichoderma’s are a species of fungi that are harmful to certain other fungi, including fungi that cause diseases among some plants. Why choose...
BioTabs Bactrex 50-250g
Last items in stock
BioTabs

BioTabs Mycotrex 100-500g

BioTabs
150001300000485
€35.39
What is BioTabs Mycotrex? Mycotrex is a blend of 9 species of Endo Mycorrhizal spores that are helpful for all types of plants flowers, vegetables, herbs and even for planting trees and shrubs. It also contains seaweed meal & humic acid. Why choose Mycotrex? Mycorrhiza are beneficial soil fungi that enter into symbiosis with the plants. They...
BioTabs PK Booster Compost Tea 750g
Last items in stock
BioTabs

BioTabs PK Booster Compost Tea 750g

BioTabs
150001300000487
€20.99
What is BioTabs PK Booster Compost Tea? PK Booster Compost Tea is a mixture of extremely concentrated organic compost that contains bat guano, kelp, P releasing bacteria, K mobilising bacteria and other selected special ingredients. Why choose PK Booster Compost Tea? If you wonder how can the organic gardener give his plants a really cool boost, here...
BioTabs PK Booster Compost Tea 2,5-8kg
Last items in stock
BioTabs

BioTabs PK Booster Compost Tea 2,5-8kg

BioTabs
150001300000488
€46.22
What is BioTabs PK Booster Compost Tea? PK Booster Compost Tea is a mixture of extremely concentrated organic compost that contains bat guano, kelp, P releasing bacteria, K mobilising bacteria and other selected special ingredients. Why choose PK Booster Compost Tea? If you wonder how can the organic gardener give his plants a really cool boost, here...
BioTabs Boom Boom Spray 100-250ml
In stock
BioTabs

BioTabs Boom Boom Spray 20-250ml

BioTabs
150001300001326
€8.99
What is BioTabs Boom Boom Spray? It is an organic plant bio-stimulant that is 100% vegan and has natural amino acids, peptides, glucosides and minerals. Why choose Boom Boom Spray? Works in three ways: It has an anti-stress effect that helps plants to overcome stress caused by extreme cold, extreme heat, low light levels, dehydration, or draught. It has a...
BioTabs Bio PK (5-8) 500ml
In stock
BioTabs

BioTabs Bio PK (5-8) 500ml

BioTabs
150001300000492
€31.59
What is BioTabs Bio PK (5-8)? Organic liquid fertiliser NPK: 2–5–8 that includes seaweed, vitamins, auxins and other phytohormones. Why choose Bio PK (5-8)? The mighty Bio PK 5-8 Top-Booster from BioTabs yields large and fragrant buds. Bio PK 5-8 contains BioTabs’ flower boosting formula combined with trace elements, phosphorus, potassium, calcium (2,5%),...
BioTabs Bio PK (5-8) 1-5L
Out of Stock - On Request
BioTabs

BioTabs Bio PK (5-8) 1-5L

BioTabs
150001300000493
€45.27
What is BioTabs Bio PK (5-8)? Organic liquid fertiliser NPK: 2–5–8 that includes seaweed, vitamins, auxins and other phytohormones. Why choose Bio PK (5-8)? The mighty Bio PK 5-8 Top-Booster from BioTabs yields large and fragrant buds. Bio PK 5-8 contains BioTabs’ flower boosting formula combined with trace elements, phosphorus, potassium, calcium (2,5%),...
BioTabs Silicium Flash 2.5-9Kg
Last items in stock
BioTabs

BioTabs Silicium Flash 2.5-9L

BioTabs
150001300000497
€28.58
What is BioTabs Silicium Flash? A 100% organic plant feed that contains a quick acting dose of Silicon, Nitrogen, Phosphorus and Potassium that are rapidly absorbed by your plants. Why choose Silicium Flash? Silicium increases the plant’s resistance to heat, drought, pests and pathogens. It boosts the absorption of nutrients producing stronger plants...
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