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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
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...
BioCanna Terra Plus - CANNA
Last items in stock
BioCANNA

BIOCANNA Bio Terra Plus 25-50L

BioCANNA
150001400000008
€10.49
BioCanna Terra Plus is a substrate 100% composed of natural substances and, therefore, can also be used in organic farming. Canna has created a certified biological substrate that complies with international standards for authorized products in biological crops.
BioCanna Bio Boost 0.25L
Last items in stock
BIOCANNA

BIOCANNA BioBOOST 250ml

BioCANNA
150001300000295
€15.89
What is BioBOOST? BioBOOST is not a nutrient but a natural fermented plant extract with bloom stimulating characteristics that are also responsible for a fuller flavour. Why choose BioBOOST? BioBOOST is a yield increasing agent for all cultivation systems and can be applied in combination with all CANNA's nutritional lines and additives. How to use?...
BioCanna Bio Boost 1-10L
Out of Stock - On Request
BIOCANNA

BIOCANNA BioBOOST 1-10L

BioCANNA
150001300000296
€33.86
What is BioBOOST? BioBOOST is not a nutrient but a natural fermented plant extract with bloom stimulating characteristics that are also responsible for a fuller flavour. Why choose BioBOOST? BioBOOST is a yield increasing agent for all cultivation systems and can be applied in combination with all CANNA's nutritional lines and additives. How to use?...
BIOCANNA BioRHIZOTONIC 250ml
Last items in stock
BIOCANNA

BIOCANNA BioRHIZOTONIC 250ml

BioCANNA
150001300000305
€14.89
What is BioRHIZOTONIC? Bio Rhizotonic is a 100% natural organic certified root stimulant (OMRI).It is made up of several vitamins, including vitamin B1 and B2. Stimulates the development of roots (hairs), root tips and increases the resistance of the plant Why choose BioRHIZOTONIC? A powerful root system ensures that the plant can absorb more nutrients...
BIOCANNA BioRHIZOTONIC 1-10L
Out of Stock - On Request
BIOCANNA

BIOCANNA BioRHIZOTONIC 1-10L

BioCANNA
150001300000306
€28.20
What is BioRHIZOTONIC? Bio Rhizotonic is a 100% natural organic certified root stimulant (OMRI).It is made up of several vitamins, including vitamin B1 and B2. Stimulates the development of roots (hairs), root tips and increases the resistance of the plant Why choose BioRHIZOTONIC? A powerful root system ensures that the plant can absorb more nutrients...
BioCanna Bio Flores 1-10L
Last items in stock
BIOCANNA

BIOCANNA Bio Flores 1-10L

BioCANNA
150001300000299
€12.73
What is Bio Flores? Bio Flores is a fermentated plant material complex that was developed for the blooming phase of plants. Why choose Bio Flores? Due to the fact that Bio Flores is made of plant material it provides many of the necessary minerals in the correct proportions. In addition to these minerals, the fermentated plant material also contains...
BioCanna Bio Vega 1-10L
Last items in stock
BIOCANNA

BIOCANNA Bio Vega 1-10L

BioCANNA
150001300000302
€12.73
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...
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...
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