TrolMaster | Beta 4 | Temperature Controller | Compost particularly nitrogen

particularly nitrogen

pH adjusted

uniform stem development and early setting

Handheld pH meter provides a compact

Ensure your plants get the necessary nutrient support to thrive with Foliar Spray & Root Dip by Microbe Life Hydroponics

TrolMaster | Beta 4 | Temperature Controller | Compost particularly nitrogenDigital Day Night Temperature Controller BETA 4 The BETA 4 is capable of controlling any heating or cooling device that is 10 amps or less. Simply plug in your device to the power outlet on the bottom of the BETA 4. It uses 3 buttons a digital display and offers separate "day night temperature settings and features a built in photocell. Input Voltage: 120 Volts AC Output Switch: Relay Fuse Rating: 10A 250V~ AC Power Cord Length: 1. 8m Temperature