The Filbur FC-3538 is a compatible replacement for the following pool and spa filters:
The Filbur FC-3538 Spa Filter will keep your pool and spa operating at its best. This Filbur FC-3538 KD 100 Pool & Spa Filter works with KD pools, hot tubs, and spas. The FC-3538 is a replacement pool filter that features open top and bottom caps for optimum water flow.
Filbur FC-3530 Leisure Bay 65 Pool & Spa Filter Specifications:
The Filbur FC3538 prevents the growth of bacteria from inside of your filter. This will in turn prevent bacteria and germs from making their way into your pool or spa.