Well water

Iron and manganese filters, sulfur treatment, UV disinfection and well-specific testing.

Iron & sulfurOxidizing filters

UV disinfectionBacteria control

Well water

UV disinfection

ComparisonUV vs Chemical Disinfection for Private Well Water

Well disinfection

Compare ultraviolet and chemical disinfection for private wells by water clarity, contact time, residual protection, monitoring and system maintenance.

Buying guideWell Water Testing

Well testing

Private well testing guide: annual bacteria and nitrate tests, when to test for arsenic, lead and more, how to sample, and how to pick a certified lab.