Marine/RV iron filter and softener combo uses portable 2

https://lukasiypd949.iamarrows.com/iron-master-filter-review-well-water-made-crystal-clear

Marine/RV iron filter and softener combo uses portable 2.5x10 cartridges, polyphosphate, and carbon block; quick-disconnect hose fittings, brass Y-strainer, and onboard TDS meter optimize campground well water for appliances.