HTH Floater Tablet Swimming Pool Sanatizer 3 lb

HTH pool care chlorine floater. Say goodbye to daily dosing! When used as directed, each pre-filled HTH Chlorine Floater provides enough sanitizer to last up to four weeks.
Sanitizes and kills bacteria & algae
The HTH chlorine floater is a low-maintenance sanitizing solution that protects your swimming pool water from bacteria and algae
That means you get a steady source of sanitation and protection against bacteria and algae with a lot less work