This waterline cleaning paste is a highly effective cleaning paste used to clean body oils, fats and greases that form tide marks around your waterline. Waterline cleaning paste can be used on concrete, tiled, fiberglass and vinyl liner pool or hot tub surfaces.
Lower the pool or spa level to expose the area to be cleaned.
Use protective gloves and apply Waterline Cleaning Paste using a suitable soft cleaning sponge (as provided in tub) or brush and cloth. Wet the applicator before using the paste.
Apply to the area to be cleaned and wait for at least 2 minutes (this compound adheres to wall surfaces), then gently rub down to clean.
Wash down cleaned surface rea after use, with water.