Autopilot Digital pH Controller Promote Always check the EC levels

Always check the EC levels and flush when required

These pH testers work with Oakton's line of 10

Made from all natural and yet gentle ingredients

encouraging the leaching of fertilizer salts during the crop cycle and reducing water-related problems

Autopilot Digital pH Controller Promote Always check the EC levelsThe 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