• Dual-Purpose: use it at the start of the season to get your pool swim-ready or keep your water balanced all season long with a bundled set of essential chemicals at a great value.
• (1) bag of 99% sodium dichlor (Di-Zap), which will get your pool water clean, clear, and safe to swim in.
• Clarifier keeps your water crystal clear by coagulating dirt, which helps your filter be more efficient.
• Algaecide works in conjunction with pool shock to defend against multiple types of algae from invading your swimming pool.
• Sun sorb oil and scum absorber will soak up suntan oils, body oils, grime, and scum, keeping your water clear.