The Clean & Clear Cartridge Filter boasts a durable fiberglass-reinforced polypropylene tank, ideal for chemical resistance. The accessible cartridge can be quickly cleaned with a garden hose. Professionals favor its easy spin-on unions for quick setup and servicing. Additionally, it features an Integrated Continuous High Flow™ Internal Air Relief system for optimal air pressure. The tank body is chemically resistant, and the coreless cartridge simplifies maintenance. The High Flow manual air relief valve enhances filtration efficiency, and its single-piece base and body design adds to its durability.