TrolMaster CO2 PPM Digital Controller Beta-8 FILTER Guaranteeing the finest possible quality

Guaranteeing the finest possible quality and nutritional absorption

Tea Red Spider Mite

the higher the efficacy rate

• Can be used to push or pull branches

TrolMaster CO2 PPM Digital Controller Beta-8 FILTER Guaranteeing the finest possible qualityThe BETA 8 CO2 controller provides a precision NDIR sensor controller in an affordable, user friendly design. It includes a high quality remote CO2 sensor with a 16ft cable and a built in photocell that automatically activates your supplemental CO2 system to maintain CO2 PPM levels only during daylight hours. The BETA 8 features adjustable deadband and min max recall, along with a fuzzy logic capability for more accurate control of compressed CO2