CO2
Bestsellers
![Brass reducer reversed, for CO2 valves](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/183828_brass-reducer-reversed--for-co2-valves.jpg?63bd6bc5
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Reversible brass reducer for trouble-free operation of CO2 valves and pressure cylinders.
![CO2 Effect Biostimulant Phase 2, 120 ml](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/194211_co2-effect-biostimulant-phase-2--120-ml.jpg?63bd6bc5
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With CO2 EFFECT technology, you can easily achieve better results and better control of...
![Smart CO2 - bag, the cheapest production of CO2 for growing plants](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/201326_smart-co2-bag--the-cheapest-production-of-co2-for-growing-plants.jpg?6443096d
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The cheapest CO2 production on the market. Smart CO2 is a natural, safe and...
![Autopot CO2 MotherNature Bucket - 5 l](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/196146_autopot-co2-mothernature-bucket-5-l.jpg?63bd6bc5
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The MotherNature CO2 Generator is a complete self-contained kit designed for operation...
![Autopot CO2 Refill Bag, 5 l](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/201449_autopot-co2-refill-bag--5-l.jpg?6449a151
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The Autopot CO2 Refill Bag, 5 l for the MotherNature CO2 generator lasts up to 6 months...
![CO2 Effect Biostimulant Phase 1, 120 ml](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/194208_co2-effect-biostimulant-phase-1--120-ml.jpg?63bd6bc5
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With CO2 EFFECT technology, you can easily achieve better results and better control of...
![CO2 Generátor Propan s 8 hořáky](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/189705-1_co2-generator-propan-s-8-horaky.jpg?63bd6bc5
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CO2 generator with 8 propane burners. Made of steel, special powder coating against...
![Ecotechnics Evolution Co2 Analyzer (probe)](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/185667_ecotechnics-evolution-co2-analyzer--probe.jpg?63bd6bc5
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CO2 valve. The easiest and most effective way to add extra CO2 to your grow room
![Ecotechnics Evolution Co2 Controller (control unit)](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/185670_ecotechnics-evolution-co2-controller--control-unit.jpg?63bd6bc5
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The basic set for the distribution of carbon dioxide consists only of the control unit.
![Ecotechnics Evolution Digital speed controller (max load 2×6 A)](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/185676_ecotechnics-evolution-digital-speed-controller--max-load-2--6-a.jpg?63bd6bc5
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The fan speed controller also monitors and adjusts the temperature and humidity in the...
![Ecotechnics Evolution replacement probe for digital speed controller](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/185679_ecotechnics-evolution-replacement-probe-for-digital-speed-controller.jpg?63bd6bc5
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The fan speed controller also monitors and adjusts the temperature and humidity in the...
![Ecotechnics PPM CO2 Controller](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/185682_ecotechnics-ppm-co2-controller.jpg?63bd6bc5
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A very simple controller for releasing CO2 into the growing environment.
![Ecotechnics Unis CO2 Complete kit Controller](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/185685_ecotechnics-unis-co2-complete-kit-controller.jpg?63bd6bc5
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A very simple kit for releasing CO2 into the growing environment.
![ExHale CO2 Bag XL, přírodní generátor CO2](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/189825-1_exhale-co2-bag-xl--prirodni-generator-co2.jpg?63bd6bc5
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Mycelium, a natural generator of carbon dioxide. It will provide enough CO2 for 4 to 6...
![ExHale CO2 Bag, natural CO2 generator](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/162663-1_exhale-co2-bag--natural-co2-generator.jpg?63bd6bc5
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This handy bag can supply the necessary carbon dioxide to plants in growing areas up to...
![Lucius CO2 probe + switch box with cables](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/193833_lucius-co2-probe-switch-box-with-cables.jpg?63bd6bc5
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Lucius CO2 probe, switch box and 2 cables for connection with Lucius Digital...
![MotherNature CO2 Generator 5l](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/191820-1_mothernature-co2-generator-5l.jpg?63bd6bc5
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A complete, self-contained kit designed to operate in closed grow room environments...
![STURM CO2 monitor - základní měřič CO2, vhkosti a teploty](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/189597-1_sturm-co2-monitor-zakladni-meric-co2--vhkosti-a-teploty.jpg?63bd6bc5
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Design and modern meter of CO2, temperature and humidity in the room
![TNB Naturals The Enhancer CO2](https://cdn.myshoptet.com/usr/www.grow.cz/user/shop/detail/165291_tnb-naturals-the-enhancer-co2.jpg?63bd6bc5
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An efficient and completely organic carbon dioxide generator. Only 1 liter of water is...