Optimal Cartridge Change Recommendation:
Please note: We recommend to replace our PureShowerTM Filter Cartridge more often than most other shower filter brands, this is because instead of basing the cartridge life on one of the easiest to remove chemicals, Chlorine (which is how most filter companies calculate the rated cartridge life), we also factor in other chemicals/contaminants in the water resulting in a much safer and more redundant approach.
Every 4 Months = 1 Person
Every 3 Months = 2 People
Every 2 Months = 3 People
Every 1 Month = 4-5 People
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