Refurbished - Autopilot Digital pH Controller environmental-controllers Produces up to 1

Produces up to 1

overvoltage protection

propagate fresh cuttings

Less energy

Fluence Suspension Kit for RAY 22/44/66

Refurbished - Autopilot Digital pH Controller environmental-controllers Produces up to 1The Autopilot Digital pH Controller (APCEPH1) accurately and reliably measures and controls the pH of any water based solution, including hydroponic nutrient mixtures, and fish aquarium water. After selecting the desired pH setting from 5. 0 to 8. 0 pH, the pH controller measures the pH value of the solution and automatically adds pH adjustment (either acid or alkaline) to change the liquid's pH to the selected level. The pH controller includes a