Jack's Magic Stain ID Kit - 2 Pack first-aid x 7 inchesCompatible with:Hayward SwimClear

x 7 inchesCompatible with:Hayward SwimClear C4025 and C4030Replaces models:Hayward CX880XRE/C-880-E/C880E

Peltor by 3M 10093045980151 3M P2001 Pelt or Next No-Touch Corded Earplugs

Visor Width 14 1/4 in

Metal Klear is a highly effective formula that helps control metal based staining in pools

Swimtrine Plus Algaecide is a concentrated copper algaecide that quickly kills mustard and green algae and prevents all types of algae from recurring

Jack's Magic Stain ID Kit - 2 Pack first-aid x 7 inchesCompatible with:Hayward SwimClearBrand: Jack's Magic Features: Quickly and precisely determines the appropriate products to remove stains Eliminates costly and time consuming guesswork Easy to use Details: 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,