As Jim says theres plenty of proven bait available that is frozen,other than crab you can carry on re-freezing these baits and often work better the second,third time around,just remember to repack it carefully as it gets a bit smelly,use a couple of freezer bags,get someone with clean hands to hold your final bag and your freezer should\'nt be to smelly,alternatively use a old freezer in your garage/shed for storing baits