BioGuard Pool Magnet Plus Metal Stain Preventer 1qt 23454BIO J300 Install: Tool-free push-in

Install: Tool-free push-in

Dual-action balancer

Large 15 lb size is ideal for full openings

shatterproof pool thermometer designed for accurate water temperature monitoring

BioGuard Pool Magnet Plus Metal Stain Preventer 1qt 23454BIO J300 Install: Tool-free push-inBioGuard Pool Magnet Plus Metal Stain Preventer 1qt 23454BIO Pool Magnet Plus rescues your hot tub or swim spa from metal stain nightmares, restoring that flawless, inviting glow without the drama. Stain Busting Superhero for Sparkling Surfaces This innovative formula targets copper and iron deposits head on, neutralizing and removing them to banish discoloration fastsafe for equipment and perfect for weekly prevention in hard water areas. Just pour