Summer Waves Replacement Filter 16 pack (Type D)

Summer Waves Pool Filter Cartridge VALUE 16-PACK: Type D 16-pack filter cartridges for maximum value and convenience ULTIMATE FILTRATION: Contains extra pleats for ultimate filtration efficiency, providing a sparkling clean pool HEAVY-DUTY FILTER PAPER: Ultra-fine and heavy-duty filter paper captures and holds onto fine dirt and sand ONLY REPLACE EVERY 2 WEEKS: Every cartridge only needs to be replaced every 2 weeks, providing more time to enjoy the pool SPARKLING CLEAN POOL: Provide yourself rest and relaxation in a sparkling clean pool by replacing the pool filter cartridge