The most effective trout bait ever developed, Berkley Gulp! Trout Dough looks, feels, and smells like natural live bait. It disperses an intense scent (400x more than other plastic baits!) and flavor combination to provide a potent, ultra-effective feeding stimulant for trout and salmon. Moldable and easy-to-use for effortless rigging with no mess. Floating formula suspends the hook off the bottom in the visible strike zone. Durable, long-lasting Trout Dough is non-perishable and does not require refrigeration. 100% natural and biodegradable.