Nash Wormcell Particle Fishing Liquid 500ml, Nash Wormcell is the most powerful, natural bait additive on the market today! This rich concentrated bait additive is made with all the powerful attractants found in earthworms, making it ideal for drawing attention from carp as well as other coarse species. Add Nash Wormcell to your boilies and particles, groundbaits and spod mixes for an unbeatable edge over the competition.