Korda Slow Sinking Boilie (Essential Cell) The Slow Sinking Boilie offers optimum presentation thanks to a recessed cavity, which ensures that the hook sits securely and stably in the boilie. This makes it more difficult for unwanted bait thieves to steal the bait and ensures better effectiveness. With its delicate washed-out coloration and the addition of liquid additives, this boilie imitation is extremely attractive to carp, both visually and in terms of taste. The slow sinking process makes it ideal for fishing as a wafter and therefore also an excellent bait for match-the-hatch fishing, both for longer casts and for use as a resistant hookbait.