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Dual-core construction doubles filtration surface area for superior capture of debris
Compatible with all pleated hot tub and swim spa filter cartridges
Introducing the Coast Spas Chlorine Starter Kit
Fast-dissolving granular formula brings calcium hardness up quickly to the ideal range of 150-250 ppm
Pleatco Dual Core Filter - ULTRA White Size:50 Sq. Ft. Dual-core construction doubles filtration surfaceFrom the combined hot temperatures and high powered propulsion water flow to the intimate bathing environment, the filtration needs of a spa are very specific and fundamentally different in many ways from pool filtration. Spa and pool replacement filter cartridges have always been clumped together using the same design and materials for both environments. As the industry leader in science and innovation, Pleatco set out to research, develop and
