US$ 89.99
solenoid valve or other device
a slow ion-exchange process releases these minerals into solution — gradually and continuously over the stone’s 2-year service life
Fluoride — dedicated reduction via activated carbon and ceramic stages
Lightweight and compact
HM Digital PH-PSTOR pH Electrode Storage Solution - 20-Pack (20ml each) RO system monitor solenoid valve or other devicePH PSTOR 20 pack pH storage solution 20 ml potassium chloride (KCl) storage solution Application: Aquaculture, Aquarium, Drinking Water, Food & Beverage, Hydroponics, Industrial, Pool Spa, Water Treatment