HTH 67244 Pool Care Algae Guard+ Ultra is a concentrated, extra-strength liquid algaecide formulated to eliminate and prevent green, mustard (yellow), and black algae in pools and spas. The non-staining, non-foaming formula contains copper sulfate pentahydrate (19.8%; approximately 5% metallic copper) and provides extended protection when used as directed. It is compatible with vinyl-lined and saltwater pools and can be added directly to pool water.
Dosage examples: 2 fl oz per 1,000 gallons for visible algae; 1 fl oz per 1,000 gallons for monthly prevention; 6 mL per 100 gallons for spas/hot tubs (~0.9 ppm metallic copper).
Safe for vinyl-lined and saltwater pools; compatible with HTH shock products; allow swimming typically 15â30 minutes after application once chlorine levels are verified.
Product Highlights
Concentrated copper-based liquid algaecide; kills and prevents green, black, and mustard algae; non-staining, non-foaming; 32 fl oz.
Product Information
Standard Information
Brand: HTH
Manufacturer Part Number: 67244
Technical Specifications
Brand
HTH
Manufacturer Part Number
67244
Product Name
Pool Care Algae Guard+ Ultra (Extra-strength pool algaecide)