Filters Fast carries a wide variety of Cal Spa filters to suit your water filtration and purification needs. Try Cal Spa for high quality pool filtration products.
Cal Spa Pool and Spa full product list:
FiltersFast FF-0430 Replacement For Cal Spas 50 (Cal Spas 5 X 13) The FiltersFast FF-0430 is the correct replacement pool and spa filter for the Cal Spas 50.
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$26.99 Retail: You Save 13%! ![]() |
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Filbur FC-0203M Cal Spa Compatible Pool and Spa Filter (FC-0203M) The Filbur FC-0203M Cal Spa Compatible Pool and Spa Filter is a replacement water filter cartridge constructed with specially formulated Microban technology. This Microban filter prevents the growth of bacteria on the filter cartridge.
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Our Price:
$53.95 Retail: You Save 21%! ![]() |
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Filbur FC-0202M Cal Spa Pool and Spa Filter (FC-0202M) The Filbur FC-0202M Cal Spa Compatible Pool and Spa Filter is a replacement water filter cartridge built with Microban technology. This Microban filter prevents the growth of bacteria on the filter cartridge, which results in fewer odors, mold.
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Our Price:
$49.99 Retail: You Save 17%! ![]() |
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FiltersFast FF-0290 Replacement For Cal Spas 19 5/8x7 (Cal Spas 19 5/8x7 R) The Cal Spas 19 5/8x7 R is a compatible replacement for the following pool and spa filters: Hayward CX 500 Unicel C-7656 PA50/-4/-M The Cal Spas Comp. Pool Filter Replacement Cartridge has top and bottom open holes with gaskets that
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Our Price:
$36.99 Retail: You Save 14%! ![]() |
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FiltersFast FF-0371 Replacement For Cal Spas 17 x 8 R (Cal Spas 17 x 8 R) The Cal Spas Comp. Pool and Spa Filter Cartridge is a pool water filter measuring 8 1/2" x 17 1/2" with 4 1/16" Open top and bottom holes. This pool filter replacement offers 75 square feet of media area with 4 oz. of media weight. This compatible C
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Our Price:
$42.99 Retail: You Save 28%! ![]() |
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APC APCC7577RTM Replacement For Filbur FC-0204M (Filbur FC-0204M) The Filbur FC-0204M is the correct compatible replacement for the following pool and spa filters: Unicel 5CH-352 The Filbur FC-0204M Cal Spa Compatible Pool/Spa Filter is made of 65 square feet of Reemay spunbound polyester media. This Filbur
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Our Price:
$40.48 Retail: You Save 14%! ![]() |
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