I would say No, since Nutri-Drench contains Iron....Mynah birds have an intolerance to Iron.
Here's a link to Mynah bird nutritional requirements.
http://www.google.com/url?q=https:/...FjAAegQIBhAB&usg=AOvVaw0AMEZkcyIRMGW5W6WZrINQ
Here's a link to Mynah bird nutritional requirements.
http://www.google.com/url?q=https:/...FjAAegQIBhAB&usg=AOvVaw0AMEZkcyIRMGW5W6WZrINQ