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leak-resistant connection that simplifies upgrades
more predictable
Maintenance-friendly disassembly: built to facilitate service and reconfiguration with a removable union when needed
Small Cartridge
Complete lateral assembly for reliable backwash: includes the necessary components to restore backwash performance and sand containment
Natural Chemistry Algae Break 90 Algaecide 32 Oz Pool Bottle Hayward SPX3021B leak-resistant connection that simplifies upgradesNatural Chemistry Algae Break 90 Algaecide 32 Oz Pool Bottle Intro Natural Chemistry Algae Break 90 is a high performance algaecide engineered for home pools. It targets blue green, black, and mustard algae, delivering clear water results with a single treatment that lasts up to three months. The non staining formula protects pool surfaces while keeping water comfortable for swimmers. List of Features Broad algae coverage: Effective against blue