Victorian Fisheries Authority Fin-tastic trout release a big treat for anglers Dozens of Colac and district fishing enthusiasts turned out for the largest restocking of Lake Colac in almost 70 years. By Billy HigginsApril 5, 2021 Lake Colac receives 5000 rainbow trout Thousands of rainbow trout are swimming in Lake Colac for the first time in years and the State Government is encouraging anglers to throw in a line. By Colac Herald ContributorAugust 23, 2017 « 1 2