>>5001203 (OP)Victim is submerged to their chest in salty water, in a thin tank that can be stood up in but not laid down or sat in. The victim is not alone, there are friends in the water. He is accompanied by a whole host of exotic aquatic parasites and detritovores. The parasites willing to eat living flesh do so and as the victim's body rots in the stagnant water, decomposer organisms clean up the still-attached necrosed flesh.