Keep your above ground pool clean and healthy with this set of 5 Coleman 1500 gal filter cartridges. Designed for the Type III model, these A/C filter cartridges are suitable for use in above ground pool filtration. The cartridges are made by Coleman, a trusted brand in pool equipment and parts. Each cartridge has a unit type of gal and is perfect for use in pool filtration. The set includes 5 cartridges, making it easy to stock up and always have a spare on hand. Whether you're a pool enthusiast or a professional, these filter cartridges are a must-have for any above ground pool owner.