TrolMaster Digital CO2 PPM Controller, for Regulator and Generator Humic Acid Efficient Debris Trapping: The filter

Efficient Debris Trapping: The filter features disc rings with crisscrossing grooves

Irrigate to runoff

PPH-1 Reservoir pH Sensor is specially designed for Aqua-X Irrigation Control System

Efficient Watering Strategy: Ensures water is delivered efficiently to the root zone

TrolMaster Digital CO2 PPM Controller, for Regulator and Generator Humic Acid Efficient Debris Trapping: The filterTrolMaster BETA8 Digital CO2 PPM Controller TheTrolMaster BETA8 Digital CO2 PPM Controller is a simple and affordable way to control your CO2 injection device. Choose your desired CO2 parts per million (PPM) level and the BETA8 controller will automatically maintain that specified CO2 level. A built in photocell located on the remote sensor automatically deactivates CO2 injection during the night time. A remote sensor with 16' cable allows close