The Wowreed SPA AND POOL FILTER WR-07043 is a new filter cartridge specifically designed for Intex brand pools and hot tubs. Made by the brand Wowreed, this filter is compatible with Intex systems and is suitable for in-ground pools. With a length of 7 inches, this filter is an essential component for maintaining clean and clear water in your spa or pool. Designed for easy installation and efficient filtration, this filter is a reliable choice for keeping your pool or hot tub water in top condition.