Bio Filter Ball

Bio Filter Ball is made of non-toxic PP plastic processing by artificial into nets pore structure of biological filtration ball.Many flake structure, internal porous. For adsorption nitrifying bacteria and set the nets pore structure, very beneficial to oxidation of oxygen convection exchange, and for reproductive growth of nitrifying bacteria with a huge biochemical surface area.It placed in a filter pond or tank, they efficiently reduce ammonia and nitrite to help maintain healthy aquarium tank, pond or fish farm water conditions and overall well-being of pond or fish farm fish and plants.