TrolMaster - Hydro-X Thermostat Station (cool only conventional HVAC) led and composted for over twenty-four

and composted for over twenty-four months

In this case you want to position the light about 4' above your plants

Adjustable vents allow for perfect humidity and temperature control

while resisting rust and corrosion

TrolMaster - Hydro-X Thermostat Station (cool only conventional HVAC) led and composted for over twenty-fourThe TS 1 thermostat stations is designed to replace a thermostat connected to a conventional cool only HVAC unit. The TS 1 is wired to the HVAC system using the same low voltage thermostat cable, and has the standard color coded wiring as most thermostats. The Hydro x allows separate Day and Night settings for each of up to (4) TS modules so multiple HVAC systems can be controlled by a single Hydro X system. Features: LCD Display, Easy Operation