Over a hundred holes to rescue fish were drilled on Verkhniy Kaban Lake in Kazan

31 January 2019, Thursday

Today, as part of the work to prevent fish from winter kill, inspectors from the Ministry of Ecology and Natural Resources of the Republic of Tatarstan and specialists from the Office of the Russian Fishery Agency of the Republic of Tatarstan drilled more than 100 holes on Verkhniy Kaban Lake. The action on water oxygenation is held annually.