Professional groundbait designed for competition in feeder competitions. Groundbait causes a strong appetite, while not saturating the fish. Perfectly balanced proportions of ingredients guarantee their gradual release and immediate attraction. Groundbait does not have working ingredients, thanks to which it keeps fish close to the bottom and groundbait basket. Dyes, additives and attractors can be added to the groundbait to create a unique mix optimally adapted to the conditions of the fishery.