TrolMaster Hydro-X Plus Controller (HCS-3) humidity packs it is an excellent choice

it is an excellent choice for simple indoor propagation and small-space growing

The slim design minimizes sun interference while providing greater access to the plant canopy

Max current 8

calibrated

large office spaces

TrolMaster Hydro-X Plus Controller (HCS-3) humidity packs it is an excellent choiceTrolMaster Hydro X Plus Controller (HCS 3) Advanced, Fully Customizable Single Zone Environmental Control for Professional Grow Rooms & Greenhouses The TrolMaster Hydro X Plus (HCS 3) is a next generation, single zone environmental control system engineered for professional growers who demand total command over their cultivation environment. Equipped with a 7 inch (800480) LED touchscreen, the HCS 3 delivers intuitive operation, expanded device