Drop-in/inline Heavy Duty Nutrient pH Sensor（PPH-3） Commercial Water Filters The Ideal-Air Dehumidifiers are now

The Ideal-Air Dehumidifiers are now rated at AHAM standards (80

High-quality Japanese compressor is extremely efficient and reliable

and rigidity throughout the growing process

and Langbeinite

Experience its mirror-like efficiency for yourself

Drop-in/inline Heavy Duty Nutrient pH Sensor（PPH-3） Commercial Water Filters The Ideal-Air Dehumidifiers are nowTrolMaster'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.