Cycostat® 66G Dosage and administration For oral administration as a feed additive, to be given in feeding stuffs by its thorough admixture with the feed (premix, supplement, concentrate or compound). Broiler chickens and turkeys Mix 450-550 g of Cycostat® 66G per tonne of complete feed to supply 30-36 ppm robenidine hydrochloride. Rabbits Mix 0.75-1.00 kg Cycostat® 66G per tonne of complete feed to supply 50-66 ppm robenidine hydrochloride. To help obtain uniform dispersion first thoroughly mix the required amount of Cycostat® 66 with 10 times its weight of feed or feed ingredient before blending into the final mix. Supply medicated feed only for the period during which birds or rabbits are at risk.