Bio ball have a reputation for being a nitrate factory,where there is no room for any anaerobic nitrate bacteria growing.but it is like as a home of for those bacteria growring,such as Nitrifying bacteria. It aim to assist in the population growth of beneficial bacteria. Owing to this ball’s material is plastic,so it is very easy to float on water surface. Unique guilding flow slot & plate will promote liquid evenly distribution. Bio-sponge inside provide more surface area for benefical bacteria growth.
