Trout and panfish love the Berkley Gulp! Alive! Floating 2" Pinched Crawler Fish Bait. Backed by over 15 years of research and development, this garlic-flavored floating fish bait is soaked in a powerful attractant, making it an alluring alternative to live bait. The floating bait closely resembles a pinched-off nightcrawler and expands your fishing range with up to 400 times more scent dispersion. This floating bait is also rechargeable. Just put the bait back in the jar to recharge its effectiveness.