📣 To ensure correct price display based on your location, please log in! Thank you!

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
Milwaukee pH Probe MA911
In stock
Peripherals & Extras

Milwaukee pH Probe MA911

Milwaukee Instruments
COMP0040
€79.99
Probe for measuring PH of a liquid solution. This PH probe comes with an electrode capable of constantly acquiring pH values from your liquid solution. With a 2 meters cable and an BNC connector easily connect this probe with TankBot or any Milwaukee Instrument and start getting all PH information that you may need from your solution. Compatibility...
Milwaukee pH Probe MA905
Last items in stock
Peripherals & Extras

Milwaukee pH Probe MA905

Milwaukee Instruments
COMP0039
€116.85
Probe for measuring PH of a liquid solution. This PH probe comes with an electrode capable of constantly acquiring pH values from your liquid solution supports up to 6 Bar. With a 3 meters cable and an BNC connector easily connect this probe with TankBot or any Milwaukee Instrument and start getting all PH information that you may need from your...
Milwaukee Instruments Soil pH Probe MA991B (1 meter cable)
Out of Stock - On Request
Peripherals & Extras

Milwaukee Instruments Soil pH Probe MA991B (1 meter cable)

Milwaukee Instruments
COMP0049
€119.99
The MA991B pH probe is a lab-grade, single junction probe for any meter with a BNC connector. This electrode is designed for the educational market, being easy to clean and handle. This probe features a glass body, high impedance, low maintenance (no refilling required), and is designed for a fast and accurate response. It comes with a 1-meter cable,...
Milwaukee Instruments Soil Direct Stick pH Probe MA920B (1 meter cable)
Last items in stock
Peripherals & Extras

Milwaukee Instruments Soil Direct Stick pH Probe MA920B (1 meter cable)

Milwaukee Instruments
COMP0050
€239.99
The MA920B is a direct stick measurement probe for use with any meter with a BNC connector. Designed for pH analysis of semi-solid foods or any growing media such as coco coir, rockwool, and others. Its durable body and non-toxic electrolyte are perfect for food or growing media. Polyvinylidene fluoride (PVDF) is a food-grade plastic resistant to most...
Pure Factory CO2 Generator - 4 burners
Last items in stock
CO2 Management

Pure Factory CO2 Generator - 4 burners

Pure Factory
150002100000026
€659.99
Efficient and cost effective CO2 increase The CO2 generator LP (liquid propane) offers for the indoor grower the most efficient and cost effective method to increase carbon dioxide (CO2) levels in the grow room. This unit is equipped with automatic ignition system that operates through a 12V-adapter. It comes with a safety solenoid valve and...
Clonex 50ml
In stock
Germination & Rooting

Clonex 50ml

Growth Technology
150001300000167
€12.99
Clonex is an iconic product of the Growth Technology brand, developed after years of experience in propagation. A rooting gel developed and specially designed to form a gel base with rooting hormones. This brand has been one of the pioneers in the market in the development of this type of products, now becoming the leader and first choice for many...
Root Riot Tray (24 untis)
Last items in stock
Substrates

Root Riot Tray (24 units)

Growth Technology
150001300000335
€8.99
What is Root Riot? The Root Riot tray is a seedbed made of fertilized and hydrated organic matter, being a new organic multiplication medium for soil and hydroponic cultivation. It has a spongy texture that maintains the perfect air / water ratio for healthy and rapid root growth. Why choose Root Riot? This seed tray is suitable for both cuttings and...
Root Riot Refill Bag (50 units)
In stock
Substrates

Root Riot Refill Bag (50 units)

Growth Technology
150001300000336
€15.49
What is Root Riot? The Root Riot tray is a seedbed made of fertilized and hydrated organic matter, being a new organic multiplication medium for soil and hydroponic cultivation. It has a spongy texture that maintains the perfect air / water ratio for healthy and rapid root growth. Why choose Root Riot? This seed tray is suitable for both cuttings and...
Root Riot Refill Bag (100 units)
In stock
Substrates

Root Riot Refill Bag (100 units)

Growth Technology
150001300000746
€28.44
What is Root Riot? The Root Riot tray is a seedbed made of fertilized and hydrated organic matter, being a new organic multiplication medium for soil and hydroponic cultivation. It has a spongy texture that maintains the perfect air / water ratio for healthy and rapid root growth. Why choose Root Riot? This seed tray is suitable for both cuttings and...
Growth Technology Clonex Mist 750 ML
Last items in stock
Germination & Rooting

Growth Technology Clonex Mist 750 ML

Growth Technology
150001300000982
€20.09
Roots clones faster, energetic and healthy! Clonex Mist is a unique foliar additive designed to increase rooting rate. It guarantees exceptional results when using Clonex root gel 50ml together. An innovative and complex blend of amino acids and mineral nutrients to accelerate the healthy rooting process. It is recommended to place the seedlings in a...
Growth Technology Clonex Mist Concentrate 1L - 5L
Last items in stock
Germination & Rooting

Growth Technology Clonex Mist Concentrado 1L - 5L

Growth Technology
150001300001004
€50.93
Roots clones faster, energetic and healthy! Clonex Mist Concentrate is a unique concentrated foliar additive designed to increase rooting rate. Ensures results when using Clonex 50ml root gel together. An innovative blend of amino acids and natural minerals that favor the cells responsible for root formation. It also protects seedlings from pests....
Growth Technology Clonex Pro Start 1L
Out of Stock - On Request
Germination & Rooting

Growth Technology Clonex Pro Start 1L

Growth Technology
150001300001544
€16.03
Introducing the newest member of the famous range Solución avanzada para múltiples aplicaciones: Remojo de los medios para adelantarse en los esquejesTratamiento de semillas para una germinación fiablePrimer abono para una nutrición ideal de las plantas jóvenes Formulado con una mezcla de nutrientes minerales y extractos orgánicos, promueve el...
Growth Technology Clonex Pro Start 300ml
Out of Stock - On Request
Germination & Rooting

Growth Technology Clonex Pro Start 300ml

Growth Technology
150001300001545
€7.99
Introducing the newest member of the famous range Solución avanzada para múltiples aplicaciones: Remojo de los medios para adelantarse en los esquejesTratamiento de semillas para una germinación fiablePrimer abono para una nutrición ideal de las plantas jóvenes Formulado con una mezcla de nutrientes minerales y extractos orgánicos, promueve el...
RIKA RK520-02 Soil Moisture, Temperature & EC
Last items in stock
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...
RIKA - PAR Sensor RK200-02B - 350~1100nm - 0-2000W/m2
Last items in stock
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...
RIKA - RK300-07 - Outdoor NH3 Concentration Sensor - 0-100ppm
Last items in stock
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...
Pure Factory Filter Ø100/250 (160 M3/H)
Out of Stock - On Request
The Pure Factory Filters

Pure Factory Filter Ø100/250mm (160 m³/h)

Pure Factory
150000400000074
€38.69
4 mm CTC70 activated carbon filter. Eliminates odors from the growing area. With a metal body, a mouth of 100 mm in diameter, 250 mm in length, and a filtration capacity of 160 M3/H.
Pure Factory Filter Ø100/250 (160 M3/H)
Out of Stock - On Request
The Pure Factory Filters

Pure Factory Filter Ø125/600mm (450 m³/h)

Pure Factory
150000400000075
€64.79
4 mm CTC70 activated carbon filter. Eliminates odors from the growing area. With a metal body, a mouth of 125 mm in diameter, 600 mm in length, and a filtration capacity of 450 M3/H.
Pure Factory Filter Ø100/250 (160 M3/H)
Out of Stock - On Request
The Pure Factory Filters

Pure Factory Filter Ø125/400mm (240 m³/h)

Pure Factory
150000400000076
€53.29
4 mm CTC70 activated carbon filter. Eliminates odors from the growing area. With a metal body, a mouth of 125 mm in diameter, 400 mm in length, and a filtration capacity of 240 M3/H.
Pure Factory Filter Ø100/250 (160 M3/H)
Out of Stock - On Request
The Pure Factory Filters

Pure Factory Filter Ø250/1000mm (1400 m³/h)

Pure Factory
150000400000079
€219.49
A 4 mm CTC70 activated carbon filter. Eliminates odors from the growing area. With a metal body, a mouth of 250 mm in diameter, 1000 mm in length, and a filtration capacity of 1400 M3/H.
Product added to wishlist