Plug n Grow PNG060 CO2 Controller with High-Temp Shutoff Inline Each bag undergoes rigorous heavy

Each bag undergoes rigorous heavy metals small batch testing and comes with a laser-printed batch number for traceability and assurance of quality

and over time the carbon would settle and you would be left with air gaps all over the place presenting the air with channels to flow through the filter and possibly leave untreated

Specification Value Power Consumption 0–800W PPF 1

Ideal for large-scale hydroponic setups

Can be plumbed for permanent drainage

Plug n Grow PNG060 CO2 Controller with High-Temp Shutoff Inline Each bag undergoes rigorous heavySimple CO2 controller with display and day night detection. Very easy to install and set up. The PNG 060 comes with a high temperature shutoff to protect your plants from overheating: CO2 enrichment is stopped when the temperature set point is reached. Displays ambient CO2 level Day and night detection Adjustable CO2 setpoint from 400 ppm to 2100 ppm High temperature shutoff feature from 50 F to 130 F Adjustable differential Easy one button