The mass of the
soil bacterium which was multiplied in the reactor tower filled up with the
humus pellets, is circulated in the circle of the wastewater treatment. This
system is to the decrease in the quantity of the excess sludge, elimination
of the odor, the stability of the treated wastewater.
Bio-filter media is the high technological water
treatment system which is combined with the agitator and the special
fiber-processed contact media . This system is also available for the limited