Refurbished - Autopilot Digital pH Controller plant-support Extends lamp and ballast life

Extends lamp and ballast life by reducing heat

" The beneficial microbes work in symbiosis with plants

Provides 22 cubic feet per hr of CO2

This remarkable three-part fertilizer is easy to mix and control

AnthoSpec: 95 μmol/s

Refurbished - Autopilot Digital pH Controller plant-support Extends lamp and ballast lifeThe 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