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ensuring that CO2 is only distributed when necessary for the process of photosynthesis
On the other hand
Suitable for all growing methods
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microbes provide aeration so oxygen can reach further to penetrate more into roots
Grozone SCO2 CO2 Controller *Special Order* 20L ensuring that CO2 is only*Special order: Contact us for current pricing.* This easy to use Grozone SCO2 controller determines precisely when to activate and shut off CO2 generators to maintain user defined LOW and HIGH CO2 values in the grow room. The unit can deactivate CO2 enrichment during the night cycle and perform CO2 evacuation as well. The CO2 sensor is located in the controller box. ETL Listed. Included Modules and Accessories: One main controller box Three lint
US$ 64.95
US$ 29.95
US$ 29.95