Refurbished - Autopilot Digital pH Controller plant-support The absence of frame wire

The absence of frame wire eliminates any shadows in beam

" The beneficial microbes work in symbiosis with plants

Increases yields

Extends lamp and ballast life by reducing heat

This powerful and versatile commercial-grade system allows users to select the most appropriate light intensity level for their particular setup

Refurbished - Autopilot Digital pH Controller plant-support The absence of frame wireThe 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