Willapa Bait Pellets are the ideal bait choice for your shellfish traps. Each meaty pellet releases special attractants and oils that bring crab and shrimp in, ready to feed. Also great for crawfish. Lasts about 24 hours from the time it hits the water. Packaged in a resealable pouch; no refrigeration needed. Ideal bait for crab, shrimp, and crawfish traps Loaded with special attractants and oils Triggers shellfish to feed Lasts about 24 hours underwater