Welcome to the Fishing Bait group of SmartGuy.com. Feel free to interact with other professionals from across the world. You can find professionals, find deals on services, find professionals who might barter, or simple post questions, comments, or suggestions. Fishing bait is virtually any substance used to attract and catch fish on the end of a fishing hook, or inside a fish trap. Commonly, nightcrawlers, insects, plastic or live worms and smaller bait fish.