Any metallic objects that can rust or corrode will stain your pool liner. This includes anything from hairpins to coins left for extended periods on your pool liner.
Lawn fertilizers, leaves, debris, or anything else that contains pigments can stain your liner, leaving a “bathtub ring” around the water line. This ring can easily be removed with TLC cleaner, and a bit of elbow grease.
Any metallic objects that can rust or corrode will stain your pool liner. This includes anything from hairpins to coins left for extended periods on your pool liner.
Lawn fertilizers, leaves, debris, or anything else that contains pigments can stain your liner, leaving a “bathtub ring” around the water line. This ring can easily be removed with TLC cleaner, and a bit of elbow grease.