Replaces Unicel C-2303, Pleatco PRB8.5, Filbur FC-2324 - 9 sq. ft. Pool and Spa Filter Cartridges
- Product Review (submitted on February 6, 2018):
- Finally, I replaced Unicel C-2303 cartridge of my Filbur filter and I was surprised that it really works, the product is much effective as per expectations of mine.