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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Battery Backup Models:
and plant uptake
3 lph) at 25 psi (1
5 Year Manufacturer's Guarantee
Generator ready
Refurbished - Autopilot Digital pH Controller cloning-&-seed-starting Battery Backup Models:The 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
US$ 573.57
US$ 458.69
