"I've been using the DM11F Diaphragm injector for about a year, and it works great, even on day-old chicks. And I can keep on using it, throughout the birds' entire life cycle. I've used other injectors, but the DM11F is the best one I've tried."
"The DM11F Diaphragm provided excellent results . . . and will pump on baby chicks at day one. This is the best medicator I have ever used."