Pro Leaf Multi-Function Environmental Controller BECC-B2 CO2 Controller organic It contains multiple vitamins and

It contains multiple vitamins and is 100% natural

Decreases radiant heat compared to a HPS lamp

then full strength after 1 week

High pressure support bars to handle the highest pressure fans & filters

Made from blended desert plant extracts

Pro Leaf Multi-Function Environmental Controller BECC-B2 CO2 Controller organic It contains multiple vitamins andThe BECC B2 CO2 and environment controller is designed to control the temperature, humidity and CO2 levels inside a grow area such as grow room or a grow tent. The Pro Leaf Multi Function Environmental Controller, BECC B2, offers full control of the indoor garden environmental, with four 240 volt receptacles for cooling, humidity, Co2 and heating devices. This advanced unit precisely monitors and manages co2 in a range of 400 2000 parts per million