A broad spectrum antibitotic powder. Treats respiratory and general bacterial conditions in caged birds. No prescription is required for this useful medication DOSAGE AND ADMINISTRATION: Chronic respiratory disease (CRD) and bacterial enteritis: dissolve 5g (1 rounded measure)/50mL drinking water. Make fresh solution daily. Continue treatment for three to five days, or as directed by a veterinarian. 50mL of prepared solution will treat two large birds (parrots, cockatoos) or ten small birds (canaries, finches, budgerigars).