Convenient and easy to use, Active Cleaning® Caplets is for use in your pool skimmer. The unstabilized caplets are wrapped in plastic so you never have to touch the chlorine. Although identical in chemical composition to poolife® Active Cleaning® Granules Chlorinator, the unique shape and plastic wrap of Active Cleaning® Caplets provides convenient long-lasting routine chlorination (2-5 days, depending upon water conditions). 
Useful Tips:
– When using caplets, place only in the skimmer.
– Do not remove the plastic wrap before placing in the skimmer.
– Each caplet weighs 10.5 oz.
– Ensure your filtration system operates at least 10 hours per day during summer.
– Use your poolife® 6-Way Test Strips to test the chlorine and pH levels at least twice a week.