Trolmaster Hydro-X Environmental Control System 3-in-1 Sensor (MBS-TH） best seller Magnetically mounts on grow tent

Magnetically mounts on grow tent frames and canvases when using the included steel bars

House & Garden Cocos® A & B is formulated to provide the perfect ratio of nutrients while taking into account the cation-exchange capacity of coir

Reservoir EC/Temp Sensor (PCT-1)

HLG powered by GrowFlux quick start video

1 x Hydro-X Environment Controller

Trolmaster Hydro-X Environmental Control System 3-in-1 Sensor (MBS-TH） best seller Magnetically mounts on grow tent3 in 1 Sensor for Hydro X only (MBS TH 3 in 1 Temp Humid Light sensor for the Hydro X system. Note: This is a replacement or spare part. The main controller comes with a sensor already. Sensors should remain dry and clean to prevent premature failure. Do not spray foreign substances or allow water condensate on the sensors. Features Built in Photocell Detecting Day Night Mode Plug & Play What TrolMaster does Automation Control Data Collection