HQRP 50 pcs Bio Balls Filter Media 1.5 Inch - Large Bio Ball for Aquarium, Pond, Waterfall, Fountain Filter Media in Mesh Bag with Zipper (Pack of 2)

HQRP Bio Balls 1.5 inch clarify your water naturally, promote gas exchange and increase dissolved oxygen levels. Spherical shape and precise spine placement permits them to pack tightly into any shape or filter type without losing surface area. Bio balls can be used loose or in the mesh bag with plastic zipper.Bio balls are ideal for external and pressurized filters in aquarium, pond, waterfall, fountain with fresh or salt water.Specifications:Material: high density polyethyleneColor: blackBio ball diameter size: 1.5"Mesh bag size: 11.8" x 8"Package includes: 50 Pieces Bio Balls Filter Media 1.5 Inch in Mesh Bag with Zipper

• The information below is per-pack only
• HQRP® 50 Pieces Bio Balls Filter Media 1.5 Inch in Mesh Bag with Zipper;
• Clarify your water naturally, promote gas exchange and increase dissolved oxygen levels;
• Spherical shape and precise spine placement permits them to pack tightly into any shape or filter type without losing surface area;
• Every bio ball is designed with spines that dramatically increase surface area resulting in increased space for beneficial bacteria to thrive and colonize. The good bacteria that forms assist in the breakdown of harmful organic waste ensuring an optimal environment for fish to thrive;
• Bio balls are ideal for HOB filters, external and pressurized filters in aquarium, pond, waterfall, fountain with fresh or salt water; Just rinse and use!
• Ultilizing high density plastic our bio balls are durable and are designed to never degrade or lose shape. The lightweight design allows for easy handling and application.