Not all fish have the same mercury levels in South Florida canals and the amount of mercury in a fish depends on a lot of factors, such as size of fish,age of fish,if the fish is a predator or herbivore, location of where the fish was caught, etc.California has a huge problem with mercury and other chemicals in fish, especially in Southern California(last time I went to California there where lots of do not eat fish signs by the ocean,Florida does not have these signs by the ocean). A person could still eat certain portions of bass, peacock bass, snakehead, other freshwater fish if they wanted to and be ok, but I rather not take that risk with freshwater fish.I rather release freshwater fish and eat the saltwater fish, lobster, shrimp, etc that I catch instead.
Snakehead are very similar to bass since they will eat almost anything that will fit in their mouths and that's one of the reasons why I enjoy snakehead fishing so much.My favorite way of catching snakeheads is with frogs and spinnerbaits.As far as fighting ability a snakehead fights much better pound for pound than any largemouth or smallmouth bass can ever fight, especially when it comes to the initial hit and first couple runs.These fish are a blast to catch and I am glad we have snakeheads in South Florida!