Aquasure Fortitude Compact multi-stage Sediment, GAC, KDF and Siliphos replacement water filter is highly effective in removing a wide variety of contaminates such as chlorine, VOCs, pesticides, odors, taste, soil, silt, sand, rust, sediment, inhibits bacteria growth, and much more to provide clean, healthy water while preventing scale and rust builid up. Design to work with All Aquasure Fortitude Compact system that is equipped with easy twist on or off head module. Aquasure recommends replacing the Fortitude Compact water filter at least once every 12 months or every 10,000 gallons of water. Actual filter replacement time may vary due to the conditional of source water.
Excellent filter. Easy to install. Great to have clean tasting water again!. Teena. Hazleton, PA. Thu Apr 02 2026