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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

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CannaDouro Magazine

Seeds

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Kru

Showing 1-13 of 13 item(s)

In stock

Biocal

Biocal Agriculture Gypsum 25kg

Biocal

150001300001448

€6.97

Soil Structure Improver The Agricultural Gypsum consists of dihydrated calcium sulfate (CaSO4.2H2O), a mineral of abundant occurrence. Gypsum is an excellent source of calcium that is essential for most nutrients to be absorbed by plants roots and offers a readily available form of sulfate sulfur, a valuable secondary nutrient that benefits both soil...

Biocal

Biocal Dolomite Limestone 25kg

Biocal

150001300001465

€6.59

What is Dolomite? Dolomite, named after the French geologist Déodat de Dolomieu, is a calcium and magnesium carbonate mineral, very abundant in nature in the form of limestone rocks, used in agriculture as a source of magnesium. Chemical analysis Calcium carbonate (CaCO3) – 71.7%Magnesium carbonate (MgCO3) – 14.8%Magnesium oxide (MgO) –...

In stock

Scissors and Pruners

Chikamasa Harvest Shears T-552

Chikamasa

150003100000136

€11.99

One-Hand Pruning Scissor Multi-use long-bladed scissors, ideal for pruning/trimming. Superior grade Japanese high carbon steel Sharp cutting edges and soft ergonomic grips for easy, accurate cuts Spring opening, with locking band when not in use. Technical specifications: Blade length: 48mm (1.9”) Overall length: 185mm (7.28”) Weight: 105g...

Out of Stock - On Request

Aponix

Aponix Soilless Vertical Tower - 120 plants

Aponix

150001200000082

€1,499.99

Your vegetable garden anywhere The Aeroponic Tower - 120 is the perfect system for growing a large number of plants anywhere in a space of less than 1m². The system has a water pump that propels the liquid nutrient solution from the reservoir at the base to the top, gravity being responsible for vertical irrigation, while an internal system ensures that...

Out of Stock - On Request

Aponix

Aponix Standalone Vertical Tower - 120 plants

Aponix

150001200000085

€1,299.99

Your vegetable garden anywhere The Aponix Tower system includes a standing base for standalone soil-less or soil-based towers, with a water reservoir and access points for easy maintenance. This system provides a versatile and efficient solution that allows to setup an increased production garden in any 1m2 space. The system has a water pump that propels...

In stock

Scissors and Pruners

Chikamasa Harvest Shears B-500SLF

Chikamasa

150003100000143

€24.49

One-Hand Pruning Scissor The Chikamasa range of pruners and shears are high-quality and allow growers to trim and prune plants as and when required. Chikamasa’s ergonomic handles and lightweight design helps reduce hand-aching that can be caused by trimming. High quality steel blades ensure clean cutting with no pulling or tearing of branches....

Probes

RIKA RK520-02 Soil Moisture, Temperature & EC

Rika

120000200000063

€219.99

Substrate humidity, temperature, and EC The RK520-02 integrates soil moisture, temperature, and EC in just one probe. The probe features temperature compensation to ensure measurement accuracy. The probe can be placed at the surface, or permanently embedded underground and connected to a datalog or similar. This model features a two-wire RS-485...

Home

RIKA - PAR Sensor RK200-02B - 350~1100nm - 0-2000W/m2

Rika

120000200000058

€594.69

Quantum PAR Sensor ,Photosynthetic Active Radiation Sensor The RK200-02B PAR Sensor is mainly used for measuring solar radiation within 350~1100nm wavelength. It is easy installation and can work continuously in all weathers. When there is sunlight, voltage output proportional to incident light intensity will be generated by the silicon-photo detector in...

Environment

RIKA - RK300-07 - Outdoor NH3 Concentration Sensor - 0-100ppm

Rika

120000200000058

€594.69

RK300-07 NH3 Concentration Sensor RK300-07 NH3 Concentration Sensor is composed of three electrode electro-chemical sensor and high performance microprocessor. the built-in temperature sensor for temperature compensation, can accurately measure the ammonia concentration environment, perfect combination of electro-chemical sensors and transmitting...

In stock

Scissors and Pruners

Chikamasa Harvest Shears TP-530S

Chikamasa

150003100000145

€29.99

One-Hand Pruning Scissor Multi-use long-bladed scissors, ideal for pruning/trimming. Superior grade Japanese high carbon steel Sharp cutting edges and soft ergonomic grips for easy, accurate cuts Spring opening, with locking band when not in use. Technical specifications: Blade length: 43.18mm (1.7”) Dimension: 185 x 40.64 x 22.86 mm (7.3” x 1.6" x...

VitaLink The Essentials pH Up 50% (Potassium Hydroxide) 1L

In stock

Correctors

VitaLink The Essentials pH Up 50% (Potassium Hydroxide) 1L

Vitalink

150001300001065

€11.49

pH up VitaLink Essentials pH Up is a concentrated alkaline solution (50% potassium hydroxide) which can be used to adjust the pH of nutrient solutions Use in small controlled doses to raise the pH of nutrient solutions. Mix thoroughly and measure with a calibrated pH meter to attain the desired pH reading. Ideal for adjusting large volumes of nutrient...

VitaLink The Essentials pH Down 81% (Phosphoric Acid) 250ml-1L

In stock

Correctors

VitaLink The Essentials pH Down 81% (Phosphoric Acid) 250ml-1L

Vitalink

150001300001066

€7.29

pH Down This product will allow you to decrease your pH levels. pH Down is 81% phosphoric acid that will reduce your pH when added to most liquids. It is the upmost importance to ensure when growing plants that you maintain a good healthy pH level in your nutrient solution. The average criteria for pH levels is between 5.5 – 6.5 however this can vary...

In stock

Scissors and Pruners

Chikamasa Finishing Scissors B-600H

Chikamasa

150003100000158

€13.39

Harvesting Scissors High quality Japanese carbon steel trimming scissors with 35mm blades. Ideal for detail trimming of plants at a height. Ergonomic design with soft plastic grips and shock-absorbing buffer reduces hand fatigue in use. Ideal for accurate, clean-cut trimming and pruning, without danger of bruising the plant. Technical specifications:...

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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