Are there any growth hormones or antibiotics used in fish feeds?

Skretting Australia feeds do not contain any antibiotics (unless specifically prescribed by a registered veterinarian for the purpose of treating a diagnosis of a bacterial disease in fish) or growth hormones.

Skretting Australia has a licence agreement in place with the Tasmanian Department of Health and Human Services to make medicated feed, but only with the permission of a registered veterinarian. Feed is top-coated with medication on a completely separate system to the main production line.