Best Iron Filters for Well Water

Illustration of an iron filter tank removing orange iron particles from well water

Ferrous, ferric, and iron bacteria are three different problems. Iron filters matched to your ppm test — AIO backwashing systems vs the 3 ppm cartridge ceiling — with 5-year costs.

Best Water Filters for Well Water

Illustration of a rural house with a water well and pump feeding a whole house filter system

Well water treatment starts with a lab test, not a product. Five systems matched to iron type, sulfur, and bacteria — with manufacturer ratings, honest limits, and five-year costs.