1.625'' Neoprene Replacement - 72pcs per bag (green, yellow, blue and red) + 12pcs sprayers nutrients • Modular and flexible assembly

• Modular and flexible assembly

The Autopilot Digital pH Controller (APCEPH1) accurately and reliably measures and controls the pH of any water-based solution

Water Detectors:                                                           Max 5pcs per set

It is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing

Works great with Plantmax 315W CMH PGZX18

1.625'' Neoprene Replacement - 72pcs per bag (green, yellow, blue and red) + 12pcs sprayers nutrients • Modular and flexible assemblyNeoprene Replacement 72pcs per bag (green, yellow, blue and red) + 12pcs spray misters