Plan to stock Lake Colac with native fish Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Colac Angling Club president Glenn Rippon said Lake Colac was “looking very healthy”. Contact the authorby Lucinda Ormonde May 6, 2011 Native Australian fish could be back in Lake Colac within months. Unlock full access to Colac Herald - Subscribe today! Subscribe Now Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Tags: Lake Colac