SilkGuard Complete Multi-benefit 3″ Chlorinating TabletsThe most complete sanitizer ever. Keeps your swimming pool water softer feeling using SilkGuard Technology. Long-lasting performance and great algae prevention with algae-killing crystals!SilkGuard protects your swimming pool equipment for longer life. It coats metal surfaces protecting them from corrosion and rust. It prevents scale formation in your pool circulation system and pool surfaces. Also contains SUNSHIELD which protects chlorine from sunlight, so you use less.
- Keeps your swimming pool water feeling softer
- Protects your swimming pool equipment from scale formation for longer life
- Coats metal surfaces protecting them from corrosion and rust
