℞ Clear® 1" stabilized chlorine tablets are slow-dissolving, with a balance of 89% available chlorine and 99% Trichlor to stop algae and bacteria growth. Stabilized chlorine tabs are UV protected against the harmful sun rays, which prevents chlorine burn-off in your swimming pool and reduces the amount of pool chemicals you need to add, saving you money.
Made in the USA. Compare to Pace®, Biogaurd® & Sun®.
NOTE: Some of the tabs may be cracked or broken within their individually wrapped packaging due to shipping. This breakage is normal and does not reduce the effectiveness of the chlorine tabs.