Wudkey 1.5lb Blue Polyester Fiber Reusable Filter Balls with Wash Bag Pool Filter Media

Reusable filter balls made from 100 percent blue polyester fiber offer long service life and high filtration strength

1.5lb total weight and 100-count pack provide ample filter media for most pool and aquarium filtration systems

Each filter ball delivers superior debris capture for particles like pollen and dirt ensuring clean clear water

Compatible with sand filter pumps cartridge filters and DE filters for versatile use in multiple systems

Machine washable and hand washable design allows easy cleaning and repeated reuse reducing maintenance costs

Includes a convenient wash bag for organized storage and simplified maintenance routines

Lightweight construction improves filtration speed and reduces strain on filter pumps for greater efficiency