for veterinary administration of a water insoluble drug formulation to a target animal through a water distribution system.

Process for the preparation of a veterinary composition comprising an insoluble active compound in water suitable for administration to a target animal through a distribution system of water, comprising mixing the active compound with a water-immiscible liquid so that the mixture of active compound and water-immiscible liquid has a density between 0, 85 and 1, 2 and suspending said mixture in an aqueous carrier.