Pink Slime Bacteria

Cleaning pool tile requires the right approach to tackle stubborn issues like Calcium Scale Removal and Pink Slime Bacteria, which resist basic scrubbing and chlorine. For light scale, Magic Erasers work wonders, while pumice stones (unglazed tiles only) handle thick buildup. A stainless steel brush outperforms plastic by reaching crevices. For grime-filled grout, a diluted muriatic acid soak (1:4 with water) loosens deposits—rinse quickly and wear protective gear. Avoid common mistakes: vinegar is too weak for heavy scale, and sunscreen/oil residue traps dirt if not removed. Prevent recurring stains by maintaining pH (7.4–7.6) and calcium hardness (200–400 ppm). Weekly waterline scrubbing and a tennis ball in the skimmer (to absorb oils) reduce buildup. If tiles stay gritty or stains return fast, consult a pro to avoid etching or hidden damage. With the right tools and Pool Tile Cleaning strategy, your tiles stay sparkling without endless scrubbing.