Original bait as a realistic imitation of dragonfly larva.
Dragonfly larvae are one of the favorite foods for fish, including predators such as perch. Therefore, this bait consistently demonstrates high performance. It is not the only one reason. Stirring of legs and body when passing are perfect for attraction, so it makes no sense to focus on presence or absence of these larvae in fish diet. The bait is attractive for fish in both cases! It makes sense to try fishing with light weight and slow passing so you can have a good chance not only to catch chub and ide but also rudd, roach, etc.