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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 1-24 of 35 item(s)

BioBizz

BioBizz Bio Grow 1-20L

BioBizz

150001300000022

€36.65

What is Bio·Grow? You can apply this liquid growth fertilizer to most types of soil and substrate mixtures. It has 100% organic Dutch sugar beet extract at its base. This by-product of turning sugar beets or sugar cane into sugar is created by a natural fermentation process. Starches in the sugar are then treated with enzymes to produce glucose that,...

BioBizz

BioBizz Bio Bloom 1-20L

BioBizz

150001300000026

€38.67

What is Bio·Bloom? Hoping for exuberant flowers that lead to tasty fruits? Then this 100% organic, complete liquid fertilizer, as its name suggests, is what you need. It contains the optimum blend of nitrogen, phosphorous, and potassium, along with enzymes and amino acids – all working together in perfect harmony with the substrate. Trace elements and...

BioBizz

BioBizz Top Max 1-20L

BioBizz

150001300000035

€103.76

What is Top·Max? Top·Max contains ingredients that can help increase the actual size and weight of the flower clusters. Improves nutrient uptake and plants grown with Top·Max results in sweeter, smooth tasting crops. How it activates the flow of nutrients is essentially down to how it’s able to free up the minerals calcium, iron, and magnesium, in the...

BioBizz

BioBizz Alg-A-Mic 1-5L

BioBizz

150001300000041

€56.59

What is BioBizz Alg-A-Mic? It is made from a high grade, 100% organic seaweed concentrate extracted through cold pressing, rather than chemical solvents. This high level of natural nutrition caters to the whole spectrum of a plant’s needs, resulting in plenty of lush green foliage. Why choose Alg-A-Mic? Stress-free, happy plants generally produce...

CANNA

CANNA Coco A+B 1-20L

Canna

150001300000073

€37.72

CANNA Coco A & B is a complete professional nutrient for growing plants in coco. It contains all the essential elements for optimal growing and flowering. Thanks to the special characteristics of coco subtrate CANNA COCO doesn’t have a Vega and Flores variant, but there is one unique formulation for both the growth and blooming phase. We can’t make...

CANNA

CANNA Terra Vega 1-20L

Canna

150001300000085

€35.84

CANNA Terra Vega is a complete professional nutrient for the growing phase of plants. It is specially developed for growing in pots or potting mix and can be used for both indoor and outdoor cultivation

BioBizz

BioBizz Calmag 1-20L

BioBizz

150001300000262

€56.59

What is Biobizz Calmag? Biobizz Calmag has been designed for the professional grower and the hobbyist that needs an extra of Calcium and Magnesium in their grow. Calcium and magnesium are essential elements for proper plant growth and blooming, as they play a key role in cell production and photosynthesis. Why choose Biobizz Calmag? Ca/Mg deficiencies...

BIOCANNA

BIOCANNA Bio Vega 1-10L

BioCANNA

150001300000302

€50.93

What is Bio Vega? Bio Vega has been developed especially for the plants' growth phase. Bio Vega is rich in highly absorbable betaine nitrogen that is released according to the plant's needs. Why choose Bio Vega? The bio active substances in Bio Vega stimulate the root development and the formation of strong growth shoots. This allows even the fast...

Advanced Nutrients

Advanced Nutrients Voodoo Juice 250-500ml

Advanced Nutrients

150001300000417

€19.89

Why choose Voodoo Juice? Advanced Nutrients scientists conducted a multi-phase research project to create beneficial microbes that give Voodoo Juice the following documented plusses for your garden: Maximum-development of roots on your seedlings, transplants and clones Your roots have enhanced branching, root density, root mass Enhanced efficiency of...

Advanced Nutrients

Advanced Nutrients Big Bud Liquid 250-500ml

Advanced Nutrients

150001300000399

€11.89

Why choose Big Bud? Ascorbic acid, citric acid, all 20 L-form amino acids, potassium, phosphorus, and magnesium are found in the correct ratios in the easy to use liquid bud potentiator: Big Bud. Here’s what you’ll certainly see when you use Big Bud: More Flowers Bigger Flowers More Potent Flowers Flowers With Higher Market Value Liquid Formula for...

Advanced Nutrients

Advanced Nutrients CarboLoad Liquid 250-500ml

Advanced Nutrients

150001300000405

€6.99

Why choose CarboLoad? CarboLoad contains only 100% organic carbohydrates CarboLoad has a specifically designed blend of complex and simple carbohydrates so that your plants get the energy they need. CarboLoad has a proprietary blend of glucose, arabinose and xylose, combined with Fulvic Acid. So your plants get simple sugars at just the right time...

Advanced Nutrients

Advanced Nutrients Overdrive 250-500ml

Advanced Nutrients

150001300000389

€10.89

Why choose Overdrive? Now you can use Overdrive to defy Nature and turn your plants back into fire-breathing champion producers, even when they’re well into bloom cycle! Field testing shows that Overdrive reinvigorates flowering and creates a renewed burst of resins, scents, terpenoids, size and other very desirable traits that will give you impressive...

Advanced Nutrients

Advanced Nutrients Piranha 250-500ml

Advanced Nutrients

150001300000395

€19.89

Why choose Piranha? Roots are what feed your plants almost everything they need, and now you can maximize your plants’ root mass so your plants get optimum nutrition and enhanced flowering. You do this by using beneficial fungi that: Maximize root absorption of oxygen, nutrients and water Helps your roots gain surface mass Maximize root growth for...

In stock

Advanced Nutrients

Advanced Nutrients Flawless Finish 250-500ml

Advanced Nutrients

150001300000384

€5.89

Why choose Flawless Finish? Now there’s a way for you to increase the joy and accomplishment you feel when you savor the deliciousness of your crops with your friends and family. It’s a simple yet powerful process that cleanses your crops just before harvest so you get: Cleaner, Safer Crops; Tastier, Sweeter-Smelling Crops; Higher Quality Crops That...

Advanced Nutrients

Advanced Nutrients Bud Candy 250-500ml

Advanced Nutrients

150001300000438

€8.89

Why choose Bud Candy? Sweeter, bigger harvests come when you carboload your plants with Arabinose, Dextrose, Glucose, Maltose, Xylose and other premium carbohydrate sources that provide energy boost. Taste, potency and aroma are improved when you combine this with the L-form amino acids, molasses and a mix of anthocyanins, isoflavonoids, polyphenols,...

Terra Aquatica

Terra Aquatica Pro Organic Grow 1-10L

Terra Aquatica

150001300000472

€41.97

What is Pro Organic? PRO Organic are nutrients authorized for organic farming with two formulas, Grow and Bloom. These two products cover all the needs of plants at all stages of their development. They activate the environment of the root zone by feeding the microorganisms that live in harmony with the plant, always in an ecological and respectful way...

Terra Aquatica

Terra Aquatica Pro Organic Bloom 1-10L

Terra Aquatica

150001300000476

€41.97

Guanokalong / GK-Organics

GK-Organics Lava Worm Powder 5-25L

Guanokalong

150001300000337

€20.75

What is GK-Organics Lava Worm Powder? It is a combination of volcanic rock dust and worm castings: naturally very rich in minerals and therefore highly suitable for stimulating growth without using too many additives. GK-Organics Lava Worm Powder also contains a wide range of scarce trace elements, making this product unique in the plant nutrition...

CANNA

CANNA PK 13-14 250-500ml

Canna

150001300000323

€6.79

What is PK 13-14? PK 13-14 is a high-quality, pure phosphorous and potassium compound, which is normally added during the flowering period. It is a highly concentrated formulation that contains a balanced mixture of the pure elements Phosphorus and Potassium to obtain better results in flowering. Why choose PK 13-14? This unique combination of...

CANNA

CANNA PK 13-14 1-10L

Canna

150001300000325

€43.39

BioBizz

BioBizz Alg-A-Mic 250-500ml

BioBizz

150001300000061

€5.79

BioBizz

BioBizz Root Juice 250-500ml

BioBizz

150001300000060

€12.00

What is BioBizz Root Juice? Made entirely from vegetable ingredients and designed for organic gardening, Root Juice combines two amazing natural substances: premium humic acid and seaweed. It’s specially formulated to encourage vigorous root development and enhance the natural biological life that surrounds and supports your plant’s root system. Why...

Terra Aquatica

Terra Aquatica FinalPart 1-60L

Terra Aquatica

150001300000510

€29.52

What is FinalPart? FinalPart is a complete late flowering nutrient/stimulant requiring no additional boosters. It increases flowering and production of active principles, and eliminates nutrient excess. Why choose FinalPart? FinalPart acts in 3 ways: It sends the plant a strong signal that it is coming to the end of its life; this prompts the plant to...

Terra Aquatica

Terra Aquatica CalMag Supplement 1-10L

Terra Aquatica

150001300000518

€24.14

What is CalMag Supplement? Calcium Magnesium Supplement provides concentrated Calcium and Magnesium in a highly bioavailable, clean and soluble form that will not clog drippers. It can be used alongside most nutrient regimes. Why choose CalMag Supplement? Proper Calcium and Magnesium availability is vital to optimize nutrition in fast growing plants. 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)
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