Well cartman, where are you crabbing at? By traps I assume you mean pots. Where your pots are, whether it be the depth of water, or even the area where you have them on the body of water, all makes a difference in how many crabs you can and will catch. Your pots may even be in a "dead zone" in the water where no living organism wants to be (lack of O2). Or maybe you didn't clip down the bungee cord that holds down the escape door!