i hate poachers more then words can explain and i have gotten into many heated arguements over poaching ( as some in this thread can attest) but ive learned there is nothing you can do..Keep releasing your fish and try and turn a shoulder i know its tough but they are allowed to take fish.. I am the guy to kick over a bucket full of fish into the water on "accident" of course maybe give that a shot? but there isnt much you can do it sucks but its reality...