DuoClear Replacement Cartridges

This system works to give you the best quality water possible. It's the clear choice for maintaining perfect, quality pool water automatically.

• Sanitizes pool water automatically
• Destroys bacteria and algae
• Reduces potential for stinging eyes, skin irritation
• Reduces chlorine level to just 0.5 ppm
• Lower chlorine levels help keep the pool pH balanced
• Will not damage your pool equipment
• Easy cartridge replacement every six months