SpecificationName: Bacteria Culture Ball
Material: Plastic
Color: Black
Diameter: Approx. 16mm/0.62"
Total Weight:100g
Features
a. High efficiency and high quality biochemical cotton filter element, more effective propagation of bacteria.
b. Large surface area, you can break down the for poison, make up the space.
c. High Xiaopei bacteria, make up the deficiency of the filtering space, increase the oxygen content in water.
d. Suitable for the aquaculture in freshwater and seawater.
Package Included:
50 x Bacteria Culture Balls
