
ANGLER’S MAIL magazine has been reporting on the wipeout at hush-hush lake Colnemere, where casualties included prized carp, The Black Mirror.
Angler’s Mail has heard various theories and our magazine report covers what happened, with fish deaths being investigated including huge bream and tench.
Fish health scientist and former EA fish health officer Ian Wellby, whose company, BlueRoof, advises clients.
He told www.anglersmail.co.uk:…








