The ecologist explained why in the Salty lake near Rostov-on-Don fish] in large quantities perishe

The death of fish on the Salty lake in Rostov Region could occur both for the natural reasons, and because of dumping of harmful substances in water, reported RostovGazeta the ecologist Zaychikov Andrey. According to the ecologist, a cause of death of fish in reservoirs of Rostov Region usually always two. The first is connected with high temperatures and a shortcoming oxygen in water. And the second, with hit in a reservoir of harmful substances. "As far as I understand, on the Salty lake long ago there are problems with hit of sewer drains. However it is denied, and even any measures were undertaken. But everything depends on concentration of that...