Purity Spot Remover Out Spot

Simple to useChemical action quickly removes most stains and fresh rust spots in seconds Replaces harsh stones that gouge and produce unsightly scratches Protective of plaster Soaker pad isolates acid from water The Out Spot is a self-contained underwater spot remover that works for up to 20 minutes on a cup of acid. Quick and easy to set up and use, the Out Spot works simply on the principle that acid is heavier than water, slowly diluting as it goes. No scrubbing is necessary. The tool does all the work.The Out Spot is a handy tool for the professional or pool owner.Shipping included in the continental U.S.