Ok guys I have the opertunity to fish in a crappie tournament on saturday, and since i have never fished in a tournament is there any advice you guys have about thing I may need or things I should not do. I have always just trolled pulling crankbaits and plan to do that on friday. they only difference is I have to keep the fish alive all day until weigh in, normally I just throw the ones I keep on Ice and clean them when I am done fishing, how do I need to go about keeping the fish alive and healthy all day long in the summer heat.