Trolmaster Beta-8 Co2 control Rain Tubing Enhances nutrient absorption and plant

Enhances nutrient absorption and plant metabolism

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TrolMaster (HS-1) Humidistat Station for Hydro-X System

represents a new class of chemistry from Bayer Environmental Science

double sealed bearing chamber

Trolmaster Beta-8 Co2 control Rain Tubing Enhances nutrient absorption and plantTrolMaster (BETA 8) Digital CO2 PPM Controller TrolMaster's BETA 8 CO2 controller offers a precision CO2 NDIR sensor controller in an affordable easy to use package. The BETA 8 features a high quality remote CO2 sensor (with 16ft cable) and built in photocell to automatically activate your supplemental CO2 system to maintain CO2 PPM levels only during daylight hours. The BETA 8 also has adjustable deadband and min max recall. It also has a fuzzy logic