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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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Showing 1-17 of 17 item(s)

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

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

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

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

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

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

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....

Out of Stock - On Request

Guanokalong / GK-Organics

GK-Organics Complete Organics 1-22L

Guanokalong

150001300000627

€148.10

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...

Out of Stock - On Request

Guanokalong / GK-Organics

GK-Organics Palm Tree Ash 1-25L

Guanokalong

150001300000631

€120.27

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...

Out of Stock - On Request

Guanokalong / GK-Organics

GK-Organics Seaweed Powder 1-25L

Guanokalong

150001300000637

€173.10

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...

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...

Athena

Athena PK Bloom Enhancer 3.78-18.92L

Athena

150001300000958

€42.44

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...

Pest Control

Athena IPW 3.78-18.92L

Athena

150002700000054

€259.99

Athena IPW Athena IPW is a complete pest management formula that kills many soft-bodied insects and mildew on contact. When used as directed Athena IPW penetrates plant crevices and leaf surfaces where unwanted biotic diseases seek to colonize. Complete powdery mildew management: Control, Killer & Cure NO artificial pesticides or fungicides Derived...

Ecoforce

Cultivers Ecoforce Earthworm Humus 3-40L (1.5-20kg)

Ecoforce Cultivers

150001300001301

€11.12

Highest quality earthworm humus, 100% organic. Organic matter rich in microorganisms. (1 gram of humus contains about 2 billion microorganisms) Continuous application of earthworm humus improves soil properties: structure, aeration and moisture retention capacity. It stimulates plant root development and nutrient absorption. It has a neutral pH that makes...

Containers

Rainwater Green Round Container with lid 200-300L

150000900000029

€93.99

Round green tank with 200L to 300L capacity with lid. Useful for use as an irrigation tank or for hydroponics. 200L - Ø 61.5 X 98 CM 300L - Ø 68 X 130 CM

Pots

Flexapot Fabric Pot Beige 26.6 - 75.7 - 94.6L

150001700000166

€6.29

Air Pruning & Better Oxygenation The Flexapot is a flexible pot, typically made from a highly resistant geotextile fabric, often derived from recycled plastic bottles, making it a more eco-friendly option. Unlike plastic or ceramic pots, its porous structure offers significant benefits for plant roots. Additionally, the extra air circulation it...

Out of Stock - On Request

Guanokalong / GK-Organics

GK-Organics Veg Pearls 1-25L

Guanokalong

150001300000847

€121.69

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:...

About Us

Open Grow™ is a Portuguese company that develops automation solutions for agricultural growing environments and is the creator of the modular system GroLab.

In addition to technological innovation, it also engages in the commercialization of cultivation products, offering complete solutions for both amateur and professional growers.

Welcome!

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	Open Grow, LDA Edifício Expobeiras, Prq. Ind. de Coimbrões, 3500-618 Viseu, Portugal
	+351 232 458 475 * \| +351 968 517 600 **
	Email: info@opengrow.pt

*(Call to the Portuguese fixed network)
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