Vickmons PBF40M Spa Hot Tub Filter Replacement Compatible with Pleatco PBF40M, Bull Frog Spas, Wellspring 30 Coreless 10-00282 Pack of 2

["COMPATIBLE MODEL: PBF40M Spa and Hot Tub Filter Replacement Cartridge Compatible with Pleatco PBF40M, Pleatco PBF40-M, Bull Frog Wellspring 30 Coreless 10-00282 filter cartridge. 𝐍𝐨𝐭𝐞: 𝐍𝐨𝐭 𝐜𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞 𝐰𝐢𝐭𝐡 𝐒𝐓𝐈𝐋 𝐬𝐩𝐚𝐬 𝟐𝟎𝟏𝟖 (𝟏𝟎-𝟎𝟎𝟐𝟖𝟏)","POWERFUL FILTRATION PERFORMANCE: Innovated \"Dirt-Locking\" technology makes the fabric traps much more contaminants than regular fabric. This filter efficiently removes hair, leaves, dust, sediment, sand, etc. Enjoy clean leisure time in your pool and spa.","PBF40 SPA FILTER: Replacement Filter Cartridges Size: Dimension of Replacement Pool Filter Cartridge: 3 3/8 inch (3.375\") top hole, 4 1/2 inch (4.5\") bottom hole, 8 inch (8\") diameter, 6 1/4 inch (6.25\") length.","EASY TO CLEAN: Uniformity and high-performance trilobal fabric make it easier to capture and release stains, so it’s easy for you to wash the filter after use. It is recommended that you replace cartridges every 1-2 months to maximize your spa's performance.","AFTER-SALES SERVICE: If you have any questions about the product, please contact our customer service immediately to solve the problem. Warm Tips To avoid corrosion, please take the filter out before cleaning with disinfectant!"]