The Stain Identification Kit is the first step in performing a successful Jack’s Magic stain removal. The Stain ID Kit is designed to take the guesswork out of removing swimming pool stains. One of the (4) simple topical tests will identify what best removes a swimming pool stain, saving both time and money. Please Note: The water should be at least 65-70 degrees in order to insure accurate testing results. Quickly and precisely determines the appropriate products to remove stains Eliminates costly and time consuming guesswork Easy to use
