TrolMaster Drop-in/inline Heavy Duty Nutrient pH Sensor (PPH-3) RootSpa Low power consumption

Low power consumption

High-output 12-inch exhaust fan for grow rooms and greenhouses

660" Material Polyethylene (UV-resistant) Wall Opaque (light-blocking) Coil Lengths 500 ft

4 GPH for full overhead coverage

Efficiency: 5

TrolMaster Drop-in/inline Heavy Duty Nutrient pH Sensor (PPH-3) RootSpa Low power consumptionTrolMaster Drop in inline Heavy Duty Nutrient pH Sensor (PPH 3) The PPH 3 has an improved sensor element for more stable and reliable performance. Can be used with the AMP 2 or the AMP 3 nutrient sensor module. *All pH probes must be stored by using the storage cap and the correct probe storage solution. If a pH probe gets completely dried out, they will no longer function correctly. Any pH probe returned without the cap and in a "dry" state" will not