BioGuard SoftSwim 4-Way Test Strips Spa Parts If you've been running one

If you've been running one of those on chlorine tabs and have finally had enough of the daily judgment calls

taking the place of parts 6540-476 and 6541-383

and you've given your customers a perfect option with no heavy lifting

Compatible with ALL types of sanitizers

Heat & Glo SlimLine 9X

BioGuard SoftSwim 4-Way Test Strips Spa Parts If you've been running oneBioGuard SoftSwim 4 Way Test Strips Overview BioGuard Soft Swim Test Strips are designed to test pool water for the chemicals used in the Soft Swim program. These strips are easy to use and reveal results quickly and accurately. Pool experts recommend that Soft Swim Test Strips should be used weekly to ensure properly balanced water. This product works only with pools on the Soft Swim program. Each Soft Swim product is formulated to work specifically