BioGuard SoftSwim 4-Way Test Strips Type_Thermo Pile Rotation: CCW

Rotation: CCW

Low calcium hardness can cause staining

Materials: Genuine leather

Hot Spring: Hot Spot 2010 - 2024

Works with 2015-2023 hot tubs

BioGuard SoftSwim 4-Way Test Strips Type_Thermo Pile Rotation: CCWBioGuard 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