Active S-Series S50-S300i PVC Front Brush - Blue pin Bio-Dex Phosphate Remover Plus Enzyme

Bio-Dex Phosphate Remover Plus Enzyme is a dual-action pool treatment that both clarifies water and aggressively lowers phosphate levels that feed algae

Meet the Taylor K-2006 Complete (FAS-DPD Chlorine) Test Kit

and total hardness—so you can keep pool and spa water balanced with minimal effort

and connectors for WhisperFlo IntelliFlo models into one package

All-surface compatibility: Safe on plaster

Active S-Series S50-S300i PVC Front Brush - Blue pin Bio-Dex Phosphate Remover Plus EnzymeUpgrade your Dolphin S Series pool cleaner with the Active S Series S50 S300i PVC Front Brush in blue. Engineered as a precise front scrubber for the Dolphin S Series lineupincluding S50, S200, S300, and S300i modelsthis brush replaces part 99831221 R1 to restore peak scrubbing performance and surface contact. Powerful front scrubbing actiondense PVC bristles are positioned to tackle algae, mineral deposits, and stubborn debris as the cleaner glides