Best Cartridge Pool Filters for Swimming Pool of 2026

The Macaberry Type Ⅵ Hot Tub Spa Filter Replacement Cartridge is made of premium quality dacron fabric to collect hair, leaves, dust, sediment, sand, and more, ensuring highly efficient filtration performance. This replacement cartridge is compatible with Coleman SaluSpa filter, Lay-Z-Spa, Bestway, and other inflatable hot tub filters. The type VI SPA filters measure 4.1” x 3.1” and are sold in 12 and 16 packs to keep your pool clean and safe during the summer. Don't forget to replace it every two weeks during heavy usage. If you have any questions, contact the customer service for a full refund.

The Slamate S1 Spa Filters come in a convenient 12-pack, making it easy for you to keep your spa water clean without frequent trips to the store. These filters fit a wide range of Intex PureSpa models, ensuring compatibility with your spa system. Made with a special dense fabric, they trap three times more dirt and debris than regular filters, helping you enjoy clearer water. The sturdy design resists damage from chlorine and supports better water flow, which means your pump runs efficiently and your cleaning routine becomes less frequent. Plus, the large filtration surface captures hair, leaves, and other particles to keep your spa sparkling.

The Slamate Type VI Hot Tub Filter Cartridge is a pack of 12 premium quality spa filters that are compatible with Bestway Lay-Z-Spa, SUNSET FILTERS VI, Volca Spares Size VI, POOLPURE PLF-INTV1 Spa Filter, and Coleman SaluSpa 90352E, 58323E, 58323 Filter Pump. The filter cartridge has a trilobal structure fabric that captures 3x more contaminants than regular fabric, providing great filtration performance by effectively reducing hair, leaves, dust, sediment, sand, rust, and large particles. The dense pleating structure provides a larger filtration area than common filters of the same size, making filtration more efficient. The filter cartridges are easy to clean and maintain.

The Holnunet Hot Tub Filter offers a smart design with its folding pleats, giving you more surface area to catch dirt and debris, which means cleaner water for your spa. The advanced "Dirt-Locking" polyester material quickly absorbs contaminants like hair, leaves, and dust, keeping your water fresh and clear. This filter fits perfectly in many popular hot tubs, including Coleman and Lay-Z-Spa models, so you won't have to worry about compatibility. Its reinforced end caps and sturdy core keep the filter in shape and resistant to chlorine damage, helping maintain steady water flow and lasting performance. Overall, it’s a reliable choice to keep your spa water clean and enjoyable.

The isinlive Type VI Filters are designed for various inflatable hot tubs, ensuring a perfect fit for models like Lay-Z Spa and Coleman SaluSpa. With advanced "Dirt-Locking" technology, these filters effectively trap dirt and debris, keeping your water crystal clear. They withstand high temperatures up to 45℃, making them durable and resistant to chemicals. Cleaning and installing these filters is a breeze, as they are designed for easy maintenance. Simply replace them every 2-3 weeks to maintain optimal performance in your spa or pool.

The ATXKXE Type VI Filters offer a powerful and efficient way to keep your inflatable hot tub or pool clean. These filters use a special fabric that traps four times more dirt and debris than regular filters, helping you enjoy clearer water by removing hair, leaves, dust, and sand. Cleaning the filters is simple because the fabric releases trapped particles easily, so you can wash them quickly with water and a scrub tool. Plus, replacing the filters is hassle-free, with a recommended change every two weeks to maintain the best water quality. This 12-pack ensures you have plenty of replacements on hand for continuous clean water.

The POOLPURE Spa Filter offers certified quality with its NSF/ANSI 50 approval, ensuring you enjoy cleaner and safer water for a better swimming experience. Its antimicrobial fabric helps prevent harmful bacteria growth, giving you added protection for your family's health. This filter is designed to last longer, typically up to 1-2 years with proper care, saving you time and money on replacements. Plus, the filter is easy to clean thanks to its special fabric, helping you keep your spa water fresh and clear by simply rinsing it every couple of weeks.

The Chryseos Spa Filter Pack offers a reliable replacement for several popular spa filter models, making it easy for you to find the right fit for your hot tub. Measuring 9 1/2 inches long with a 5 3/8-inch diameter, it’s designed for easy installation and quick replacement, saving you time and effort. These filters are built for durability and can be cleaned easily to maintain clear, fresh water for your spa sessions. With its user-friendly design and broad compatibility, this filter pack helps you enjoy a cleaner and more comfortable spa experience.