Biotechnological processes - the company's specialists have accumulated knowledge and experience in biological water consulting, development, installation and adjustment of treatment plants. Depending on the individual case of each customer, i.e. the nature of water pollution, a technological solution for biological water treatment can be proposed. Tuomet a study is carried out, specific solutions are selected, as well as coordination with other water purification methods, such as mechanical filtration, and provided problem solving. Biological water treatment is usually applied in the presence of water pollution by easily decomposing organic matter, even in the presence of their higher concentration, such as in the food industry institutions, etc. wastewater treatment. The technology is low energy cost per unit of fragmentation, reliability and low maintenance.