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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

GrowRooms

Lighting

Growing Systems

Irrigation

Living Soil

GroLab

Fertilizers

PH e EC

Substrates

Indoor Growing Kits

Environment

Pots & Others

Protective Equipment

Accessories & Tools

Pest Control

Germination & Rooting

Harvest & Drying

CannaDouro Magazine

Seeds

Compost & Yard Waste

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Showing 1-15 of 15 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...

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...

In stock

Plagron

Plagron EuroPebbles 10-45L

Plagron

150001400000018

€25.99

Euro Pebbles by Plagron is an inert hydroponic substrate composed of high quality expanded clay.

Containers

Black Round Container 50-120L (Ø44.5-54cm)

150000900000025

€48.59

Black round tank from 50L to 120L capacity with lid. Useful to use as a drip irrigation tank or for hydroponics. 50L - Ø 44.5 X 47 CM 75L - Ø 47 X 63 CM 100L - Ø 52.5 X 66 CM 120L - Ø 54 X 75 CM

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...

In stock

Pots

VDL Square Black Pot 0.85 - 1.1 - 2 L

VDL

150001700000100

€0.57

Ideal for Early Stages This pot is ideal for small plants, clones, or germination. Size 0.85L (cm): 14.6 x 14.6 x 8.9 Size 1.1L (cm): 14 x 14 x 10.3 Size 2L (cm): 12 x 12 x 20

Out of Stock - On Request

Root Pouch

Root Pouch Fabric Pot Propagation 0.45 - 1 - 2 L

Root Pouch

150001700000134

€0.79

Healthier roots The Root Pouch Fabric Pot is an excellent choice for propagation and early growth stages, available in convenient 0.45L, 1L, and 2L sizes. These innovative fabric pots are made from 100% recycled materials, offering a sustainable and environmentally friendly alternative to traditional plastic pots. Additionally, the fabric provides...

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...

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)
**(Call to the Portuguese mobile network)

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