The Filbur FC-0121 Pool and Spa Filter replaces the Unicel 4CH-21 Aladdin 11901 and the Pleatco PTL18-4. It is also known as FC0121 4CH21 20245-238 PTL18P PVT-25N PTL 18 PSN50 with PAD AD and PTL18 with PAD. Filbur Pool and Spa filters are made of... more
The Filbur FC-3740 Coleco DR-18 Pool & Spa Filter is a compatible replacement water filter cartridge for purifying pool and spa water. This Filbur pool filter cartridge offers durability and support through PVC center cores that prevent cracks and... more
Best prices on Baleen filters 105 sq ft, Filbur, 18 in Swimming Pools & Spas online. Visit Bizrate to find the best deals on top brands. Read reviews on Sports Equipment & Outdoor Gear merchants and buy with confidence.