If you live on the country you’re probably on a well. Most systems will have a whole house water filter that needs to changed every so often. The filter is responsible for keeping sand and contaminants out of your water lines. Some 2 phase filters even have a carbon wrap to eliminate any well water taste as well.
iSpring customer Daniel Casey demonstrates installation process in detail. The demonstration shows how to install a reusable spindown sediment filter, a 3 stage whole house water filter with iron and manganese removal, and a UV disinfection sterilizer.
Spindown Sediment Water Filter Series:
3 Stage Whole House Water Filter-
Sediment and Carbon Block Filter for City Water Supply :
Sediment, Carbon Block, and Iron/Manganese Reducing Filter:
Sediment, Carbon Block, and Lead/Iron Reducing Filter: