How to Clean a Spa Filter: Rinse, Soak, and Replace Your Hot Tub Filter
A clean spa filter is the foundation of clear hot tub water — a clogged filter reduces circulation, strains the pump, and allows bacteria and algae to establish in the water. Hot tub cartridge filters need weekly rinsing, monthly chemical soaking, and replacement every 1–2 years. This guide covers all three cleaning methods, the right … Read more