[Product Information]

Everything you need in 1 individually wrapped tablet
Prevents algae and kills bacteria
Use in skimmer, feeder or floater

For a good, clean swim.

Maintaining 1 to 4 parts per million of Free Chlorine is critical to keep water clean and suitable for swimming. Clorox Pool & Spa Active99 3" Tablets work hard to keep your water clean from both harmful bacteria and unsightly algae, saving you both time and money. Use these long-lasting tablets weekly for a good, clean swim!


For best results Test chlorine and balance parameters regularly for best results. Always maintain 1 to 4 parts per million of free chlorine for water clear, clean, and free of algae.	Floater or feeder application Fill with tablets and adjust output to bring chlorine to 1 to 4 parts per million. Test and refill as needed to maintain 1 to 4 parts per million.	Skimmer application Add 1 tablet per 10,000 gallons to bring chlorine to 1 to 4 parts per million. Add more tablets to skimmer as needed to maintain 1 to 4 parts per million.