Instructions for use: For oral administration to birds. Administer in your birds food or drinking water, which must be changed daily. Shake well before use. It is essential to clean and disinfect drinking and feeding equipment daily when giving vitamins on a regular basis. Given daily as a supplement to a balanced diet, the drops aid resistance, to ailments and are particularly beneficial if your bird in poor condition or recovering from illness. Especially valuable before and during breeding and to help promote health development of young birds. Daily quantity: Small birds (e.g. budgies and canaries) 2-3 drops per 10ml water. Medium birds (e.g. cockatiels( 3-4 drops per 10ml water. Large birds 4-5 drops per 10ml water. Alternatively estimate the birds daily feed intake and add appropriate number of drops to the feed.