carp
i don't see it that bad new either, considering the Alberta lakes are invested with algae and during peek summer times when its hot people can't go for a swim because the algae is poison and can harm people. Also with the fact that Alberta has virtually 0 vegetarian fish the algae problem will not go away, now i did read that the government is stocking grass carp into the lake that are sterilized... well that's not helping either because they die out too fast and can't reproduce. with Prussian carp it could go away since its a vegetarian fish. also pike, walleye and other predator fish can feast upon these carp... so its not all that bad. More food for predator fish means bigger predator fish.
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