Drop-in/inline Heavy Duty Nutrient pH Sensor（PPH-3） Commercial Water Filters renewable junction

renewable junction

and Langbeinite

High-quality Japanese compressor is extremely efficient and reliable

Actively improves air quality and promotes cleaner ventilation by blocking out odors and chemicals

This product was formulated for the elimination of fungus

Drop-in/inline Heavy Duty Nutrient pH Sensor（PPH-3） Commercial Water Filters renewable junctionTrolMaster's new PPH 3 pH probe has been improved in multiple ways. The new PPH 3 features a reduced diameter protective sleeve and threaded body that will allow the probe to be installed into standard 3 4" PVC tee fittings. 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.