HM Digital PH-80 pH/Temperature Meter Phat Filter replacement pre-filter replaces

Phat Filter replacement pre-filter replaces your used pre-filter to give your Phat filter longer life by filtering out larger impurities before they have a chance to enter into the actual filter

5 ml per gallon

The CenturionPro Original Standard System comes all-inclusive with the largest hopper in the industry

and protection from transplant shock

HM Digital PH-80 pH/Temperature Meter Phat Filter replacement pre-filter replacesThe PH 80 is an economically priced, reliable pH meter that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. FEATURES Measures pH and temperature One touch automatic digital calibration Water resistant Simultaneous temperature display Sleek, lightweight design Large LCD display Automatic Temperature Compensation (ATC) Auto off function, data hold function