Member's Mark Chlorinating Granules (50 lbs.)
About this item
- Member's Mark® Chlorinating Granules
- For all pools & spas
A 3-in-1 sanitizer, algaecide and shock, Member's Mark® Chlorinating Granules help keep your pool in swimming shape! It reduces pH and eliminates chloring odor–without fillers. These granules also kill bacteria and control algae, so you can make the most of enjoying the season–and your pool.