Originally Posted By: Bill D.
I'm in Illinois so the obvious answer of Tilapia is not a legal option for me. I know crawfish will eat FA and I have stocked papershell crawfish (PSC) but even if they survive, I don't see those small craws controlling much FA and there is no way to make them eat FA instead of desirable vegetation.

Does anybody have any ideas on a critter that eats FA and will be forage to my fish predators? Maybe a bigger craw that prefers FA?



Why are Tilapia not OK in Illinois?