Made in the USA - CompuMed Personal Automated Medication Management   

     WHOLESALE PROFFESSIONAL SYSTEMS & COMPONENTS FOR DIY & WATER SPECIALISTS 

   FAST FREE SHIPPING ON ALL ORDERS - GREAT CUSTOMER SERVICE - WE HAVE INVENTORY !

Water Softener Sizing Calculator

*One mg/l (milligram per liter) is equivalent to one ppm (part per million). There are 17.1 ppm per grain of hardness. Consider an iron filter prior to a water softener if your iron level exceeds 2 ppm of clear water iron.