BioGuard Polysheen Blue Highly Concentrated Water Clarifier 1qt 23721BIO BioGuard Polysheen Blue Highly Concentrated Water Clarifier 1qt (23721BIO) turns hazy pools into sparkling gems with a splash of super-concentrated magic. Unlock Brilliant Blue BrillianceThis powerhouse polymer formula clumps tiny suspended particles—like dust, pollen, and dead algae—so your filter can snag them easily, restoring crystal-clear water fast without pH tweaks. Perfect weekly maintenance for any pool type, a little goes a long way for dazzling results that make every swim pop. Key Features & Benefits Cloud-buster clarity. Coagulates micro-debris for filter-trapping efficiency and eye-popping sparkle. Super-concentrated savings. Tiny doses deliver big wins—no dilution needed. Filter sidekick. Boosts performance, extending clean cycles and reducing backwashing. Universal pool pal. Safe for all surfaces, sanitizers, and filter types. Quick and easy glow-up. Visible improvement in hours with simple pour-in use. Quick Specs Size: 1 quart Dosage: 1 oz per 5,000 gallons weekly Usage: Pour directly into circulating water; run filter 8+ hours Best for: Cloudy pools needing fast, lasting shine Haze banished, paradise polished—dive into dazzling depths!
