Filter Cartridges

HotSpring Spas Tri-X Filter Cartridge (5-Pack) by Watkins Wellness Experience the future of spa filtration with the Tri-X filter. Our advanced technology, with its depth of filter media, provides unparalleled performance. Say hello to a whole new level...

HotSpring Spas Tri-X Filter Cartridge by Watkins Wellness  Original OEM Hot Springs Tri-X Replacement Filter Cartridge Experience the future of spa filtration with the Tri-X filter. Our advanced technology, with its depth of filter media, provides...

Hot Spring Spas Tri-X Filter Cartridge (3-Pack) by Watkins Wellness Orginal Hot Springs Tri-X Replacement Filter Cartridge Experience the future of spa filtration with the Tri-X filter. Our advanced technology, with its depth of filter media, provides...

Darlly 60301 Replaces Pleatco PWK30 Filter Cartridge for Hot Springs/ Watkings Mfg Darlly Replacement for OEM Pool and Spa Filter Cartridges Diameter 5 7/8" (149mm) Length 10 1/2" (267mm) Top 1 15/16" (49mm) Bottom 1 15/16"...

Darlly Cartridge Filter 50406 / Replaces Pleatco PFF42TC-P4 / FC-2402 Replacement Spa Filter for Watkins Freedom Spas. Manufactured by Darrly this filter replaces the OEM FC-2402. Filter Specs OD 5-3/8"（136mm） Length 9-1/2"（239mm） Top Closed w/...

Darlly Filter 80651 Cartridge Filter for Hot Spring Spas Replaces Pleatco PWK45N The Darlly 80651 Non-OEM 65 sq. ft. Hot Tub Filter Cartridge is a high-quality direct replacement for the following part numbers Baleen: AK-7007, OEM: 31114, 76136, 71827,...

Darlly Replacement 60512 for Watkins #78373 50 sq. ft. Pleated Cartridge Filter High-quality replacement for a Hot Spring Spas/Watkins 78373 Filter. Diameter 6-3/8" Length 14" Top 2" Open Bottom 2" Open Media N/A Surface...

 Darlly 50353 Replaces Unicel 5CH-35, Filbur FC-0300, and Pleatco PAS35P High quality replacement for a Maax Spas, Coleman Spas, and Artesian Spas. Diameter 5-5/8"（143mm） Length 8"（202mm） Top semi-circular Handle Bottom 1-1/2"...

Baleen AK-5006 Filter Cartridge Replaces PWK35, C-6433, and FC-3920 Watkins Hot Springs Replacement Filter for Limelight 2018 Series Diameter 6" Length 9" Top 1-15/16" Bottom 1-15/16" Media 3 oz. Surface Area 28 sq. ft...

Pleatco PFF50P Filter Cartridge Pleatco Replacement Spa Cartridge Filter for 45 sq. ft. Freeflow Spas Legend & Passport, Unicel/45 sq.ft. Diameter 5-5/16"|135mm Length 10"|254mm Top 2-1/8" open（54mm） Bottom 1-1/2" male...

Darlly Filter 50452 / Replaces Pleatco PFF50P / FC-2401 Diameter 5-5/16"|135mm Length 10"|254mm Top 2-1/8" open（54mm） Bottom 1-1/2" male thread/MPT（38mm） Media 3oz Surface Area 45sq...

PWK35 Filter Cartridge Watkins Hot Springs Replacement Filter for Limelight 2018 Series Dimensions:Diameter 6"Length 9" Top Hole 1-15/16"Bottom Hole 1-15/16"*Pleatco Free Flow Core Other Part Numbers:31250 - WatkinsFC-3920 Filbur C-6433 Unicel Limelight...