Anjon Manufacturing 1.5" Bio-Balls Biological Filter Media Size:200 Count when using a freeze-dried product

when using a freeze-dried product

Can handle air flow between 25-150 Lpm

retaining wall

How To Apply

with no temperature adjustment needed after installation

Anjon Manufacturing 1.5" Bio-Balls Biological Filter Media Size:200 Count when using a freeze-dried productAnjon BioBalls are small plastic balls mainly used as the biological media for beneficial bacteria colonies in the pond. These little plastic bio balls have an enormous amount of surface area for the growth of bacteria for biological filtration. There are approximately 2000 BioBalls total in a 2. 7 cubic foot box (80 BioBalls per gallon). They are really easy to use: simple place into a mesh bag and drop into the pond filter! Extremely durable,