Model No: Bio Ball
Plastic Material Biofilter Media Aquarium Bio Filter Media Plastic Bio Ball
MBBR Bio Floating Ball Biofilm Packing Media: is made of non-toxic PP plastic material, which is divided into inner and outer double-layer spheres,the outer part is a hollow fish net-like sphere, and the inside is a MBBR rotating sphere.Internal porous structure made for the adsorption of nitrifying bacteria,conducive to Oxygen convection exchange in oxidation, and provide large bio surface area for the reproductive growth of nitrifying bacteria.
Quantity :

Bio Media Bio Ball
MBBR Bio Floating Ball Biofilm Packing Media: is made of non-toxic PP plastic material, which is divided into inner and outer double-layer spheres,the outer part is a hollow fish net-like sphere, and the inside is a MBBR rotating sphere.Internal porous structure made for the adsorption of nitrifying bacteria,conducive to Oxygen convection exchange in oxidation, and provide large bio surface area for the reproductive growth of nitrifying bacteria.
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