Filbur Rectangular Diatomaceous Earth [DE] Grid [18" x 16-1/2"] [Offset Port] (FC-9885) tees Helps preserve a more intuitive

Helps preserve a more intuitive control experience

this part helps restore a more complete and better-supported jet position

The 3/4 inch barb connection gives this part practical value because ozone delivery components work best when they match the original plumbing layout closely

this wet end helps restore stronger water movement and supports a cleaner

supporting more effective debris capture and more dependable skimming action during daily use

Filbur Rectangular Diatomaceous Earth [DE] Grid [18" x 16-1/2"] [Offset Port] (FC-9885) tees Helps preserve a more intuitiveA rectangular DE grid helps support diatomaceous earth filtration inside a compatible filter assembly, and this Filbur FC 9885 grid is designed in an 18 inch by 16 1 2 inch format with an offset port for matching applications. When the original grid becomes worn, torn, or less effective, the filtration system can lose the support it should provide. The 18 inch by 16 1 2 inch dimensions, offset port design, and FC 9885 reference give this part