Efficiency of wastewater

Entering the Toppa septic tank, the wastewater sequentially passes 3 compartments, where it is first pre -defending, then deep biological cleaning, with constant mixing of air, and finally, the final upholding, with the separation of the products of biochemical processes of decomposition of organic contaminants — active silt. Such a system allows you to achieve exceptionally high efficiency of wastewater treatment-98-99%. This water can be used for technical purposes at your discretion. For example, it can be watered with a lawn or garden plot.