Hydro-X Thermostat Station 2 (heat pump and conventional HVAC) RESEALABLE MYLAR Whether you're starting seeds in

Whether you're starting seeds in a propagation tray

Quick Calibration Mode using Hanna pH/EC Quick Cal Solution

Kalix Microbes Start is specifically formulated to support plants during their most important growth stages germination

Supports Healthy Root Development

Total product supplied: 8 lbs (4 × 2 lb bags)

Hydro-X Thermostat Station 2 (heat pump and conventional HVAC) RESEALABLE MYLAR Whether you're starting seeds inTS 2 Thermostat Station is specifically designed to replace the traditional thermostat to control four system types of equipment's (Heat Cool, Cool only, Heat only, Heat pump). It will control your four system equipment by Day Night setpoint base on the photocell status. Connect the TS 2 to where your thermostat is on the wall using preexisting wires, now you can use the TS 2 in conjunction with the Hydro X to control heating & cooling equipment.