TrolMaster MBS-TH Temp Humidity Light Sensor for Hydro-X | 3-in-1 Mycorrhizae so you know when to

so you know when to write the number down

50-Amp Relay: Handles up to 50 amps with headroom for a full bank

dual-action disease control in a convenient 2

Not what the schedule says should be hitting

Once you've started to sprout

TrolMaster MBS-TH Temp Humidity Light Sensor for Hydro-X | 3-in-1 Mycorrhizae so you know when toTrolMaster MBS TH 3 in 1 Sensor for Hydro X Replacement Builds The MBS TH is the original 3 in 1 sensor that ships with TrolMaster's Hydro X (HCS 1) controller. Temperature, relative humidity, and ambient light read from one plug and play probe. Growers keep this as a backup or after a sensor takes a splash. A Hydro X room with a dead probe locks out feeding and lighting routines until it is replaced. Comes with a 16 ft RJ12 cable and a T splitter so