Medpet Speed PlusA proven pigeon racing supplement to increase racing performance in healthy pigeons, especially if combined with a high fat diet. Made from the purest grade ingredients. Mega Vitamin B complex, L Carnitine, and Pangamic acid powder combined to stimulate racing performance in healthy pigeons. Dosage: Speed Plus (Medpet) may be added to the drinking water or over feed. Speed Plus (Medpet) should be given continuously for three days before the race.