Cartridge Replacement Fits Pentair® FullFloXF™ Q120 High-Efficiency Cartridge-Style D.E. Filter by Optimum Pool Technologies

Made in USA with high quality filtration media that was made specifically for durability and cleanability. These Filter Cartridge Elements are a direct replacement for the Pentair® FullFloXF™ Q120 High-Efficiency Cartridge-Style D.E. filter. These unique filter cartridges by Optimum Pool Technologies are designed to combine the intense filtration of a DE filter along with the ease of cleaning and maintaining a cartridge filter. This filter cartridge contains 30 square feet of filtration each in order to combine for 120 square feet of total filtration. Find the 4 Pack of Pentair® FullFloXF™ Q120 High-Efficiency Cartridge-Style D.E. Filter Replacements here. Features: Outside Diameter: 6-1/4” Inside Diameter: 3" Length: 40” Replaces: 178750Z (OEM), Tank Number 188616