SmartBait is all natural shellfish bait used for lobsters, crabs, shrimp and crawfish.  SmartBait is very durable and typically lasts for about 10 times as long as traditional fish baits.  In addition, SmartBait is resistant to sand fleas and other pests that can devour fish bait in hours.  It's a cost effective bait supplement or alternative for less than 5 cents a trap per day.