Replaces Unicel C 4950, Pleatco PRB50-IN, Filbur FC 2390 - 50 sq. ft. Pool and Spa Filter Cartridges
- Product Review (submitted on February 6, 2018):
- This spa filter outlasted the Pleatco filter that costs twice as much as poolfilters.biz . This is our second purchase here, and will continue to throw them our pool and spa supply ".biz". These filter replacements can be flushed and used over and over again. The quality is same as name brand.if your reading these reviews your all ready in the market for a filter replacement. Quit wasting time and order now. You'll be pleasantly surprised.