bio ball bio balls are used to provide increased surface area for benefical bacteria to grow on in your pond filteraton system

bio ball/filter ball/aquarium filter ball

bio balls are used to provide increased surface area for benefical bacteria to grow on in your pond filteraton system..bio balls have a larger surfurce area per cubic foot compared to lave rocks.

The biological filter is a very important piece of your pond fitration system..replacing the lava rock in your biofalls filter with bio balls will increase the biological filters capacity,improving yourfilter system.

we have different size of bio ball:32MM,42MM,48MM,26MM,36MM,46MM,56MM,76MM

32MM bio-ball

quantity:2000pcs/bag

42MM bio-ball

quantity:1000pcs/bag

48MM bio-ball

quantity:750pcs/bag

26MM bio-ball

quantity:4000pcs/bag

36MM bio-ball

quantity:1500pcs/bag

46MM bio-ball

quantity:800pcs/bag

56MM bio-ball

quantity:400pcs/bag

76MM bio-ball

quantity:180pcs/bag

aquarium filter ball,bio ball