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Softener Calculator

Hardness Calculator
Water Hardness (ppm)
Water Hardness (gpg)
pH
Number of people in the house 2 bedrooms = 3 people 3 bedrooms = 5 people 4 bedrooms = 7 people
Iron Content (ppm)
Total Compensated Hardness (gpg)

Capacity Calculator
Gallons of water consumed per day People x 75 gallons/person
Compensated Hardness (gpg)
Days between regeneration (days)
Grain Capacity x 1.25 (total grains)
Minimum Grain Capacity Size (total grains)

Hardness Calculator