YegbongScent Fish Attractants for Baits For swimbaits, jigs, soft baits, worms or jerk baits It is a compound derived from seaweed. It is an aquatic food attractant. Experiments have shown that even when applied to these rocks, fish will gnaw them. For this reason, some people use the termfish bite rocks to describe its predatory effect. It is used as bait in fishing to increase feed appetite. It makes it easy for fish to bite easily. As an aquatic feed additive, it can strongly stimulate aquatic animals.