Inca Primactor which is a vitamin and mineral supplement for racing pigeons.
Directions: Shake bottle for use.
Dosage rate: add 4ml to each litre of drinking water, daily. Mix well.
Individual dosage: when bird is being prepared for a special event, or recuperating after severe stress, individual dosing is recommended at the rate of 3 drops of Primactor (0.15ml) twice daily, direct to beak.
When to use: Experience has shown that the best results are achieved when Primactor is administered throughout the racing season commencing 4 weeks prior to first race.