ONGA PANTERA CARTRIDGE FILTER – PCFII-150 (150 Square Foot Filter Surface Area) Pantera Cartridge Filters compact design makes them easy to handle and store, and they are available in 4 different sizes to suit almost any pool or spa installation. Features include: Top-loading filter housing for ease of cartridge removal for cleaning or replacement Easy removal screw on nut and lid Easy to read pressure gauge shows when filter cartridge requires cleaning. Reinforced polyester cartridge for longer filter cycles between cleaning
