There is a product I use called Gentle Iodine that I buy by the gallon for about 14.99 and keep it on hand. I have donkeys, cats, dogs and birds, so I liked to keep well stocked. It is more dilute and you can still dilute it a bit more like Utah said if you want to. I get mine from Tractor Supply. It is in the section where they have the meds and stuff for livestock. I would also suggest using screw worm spray. Flies are a big problem for open wounds. I have never had a problem using it on the birds. I now own five Great Pyrenees and one Anatolian/Pyrenees cross. Nobody messes with their critters. The geese and ducks love the dogs and the geese keep the dogs in line. LGD's submit to their charges. I agree with the Neosporin...if you cannot bring the bird in on an enclosed porch or indoors, it is a real pain to use.Sorry to hear your goose was attacked. Per my vet (avian certified & waterfowl specialist), the best way to clean a fresh wound on a goose is with betadine, diluted with water to the color of light iced tea. He also does not recommend Neosporin as it is greasy and attracts dirt. If necessary, he prefers to prescribe silvadene crème, a topical antibiotic.
January