[BASIC TEXT]In north-eastern Brandenburg, the fire brigade has issued another warning about dead fish in the Oder.
As the RBB reported on Sunday, the Niederoderbruch nature reserve was affected. In the Oderberg area (Barnim district), dead fish are increasingly being washed up on the Alte Oder.
The fire brigade calls on people to stay away from the water, not to fish and not to touch dead fish. The communities Hohenfinow, Liepe, Lunow-Stolzenhagen, Chorin, Niederfienow and the cities of Oderberg, Angermünde and Eberswalde are affected.
Tons of dead fish had been recovered from the Oder since the beginning of August. The exact causes are still unclear.
