Bio Balls Filter Media, 50Pcs Porous Biochemical Aquarium Filter Balls for Biological Filtration Pond and Fish Aquarium with Sponge (46mm with Cotton)

About this item

• EFFECTIVE BIOLOGICAL FILTRATION: These bio balls are designed to support essential water cleaning processes in aquariums. They help manage dissolved waste, contributing to a clear quatic environment.
• HIGH POROSITY FOR MAXIMUM SURFACE AREA: The unique porous structure, combined with an internal sponge, creates extensive surface area. This design enhances water interaction time and supports efficient filtration.
• VERSATILE FOR FRESHWATER AND SALTWATER USE: Constructed from durable PVC and sponge materials that perform reliably in both freshwater and marine (saltwater) environments. A versatile solution for various types of fish tanks and pond filters.
• LIGHTWEIGHT AND EASY TO INSTALL: The balls are lightweight, making them simple to place in any wet-dry filter, sump, or filter media bag. Their design ensures optimal water through and around each ball for efficient processing.
• VALUE PACK: This 50-piece set offers for setting up or refreshing your filtration system. Available in several diameter sizes to fit the specific needs and scale of your aquarium or pond setup.