Harvest Master CO2 REGULATOR LED Combines simplicity of pots with

Combines simplicity of pots with benefits of automated feeding

Auto-shut off safety system when surface grill is opened

That last 30% of the flowering cycle is all important and responds positively to the Ozi Tonic formulation

TESTING MANUAL CLICK HERE

and easily portable for outdoor use

Harvest Master CO2 REGULATOR LED Combines simplicity of pots withThe Harvest Master C02 regulators play an essential part in your home garden. These regulators are particularly constructed to release highly controlled amounts of carbon dioxide gas. They do this by releasing CO2 from the tank of the generator into a grow room to be taken up by plants.