I dunno Dan. I read about a doctor who said that if it was true than they should be using it on people. It would be cool if it could save fish though.
Here is the article Chug a Coke, Save a Bleeding Fish. | Fly Fishing | Gink and Gasoline | How to Fly Fish | Trout Fishing | Fly Tying | Fly Fishing Blog
"I have a river runs through it on blue ray, so yeah, I guess you could say I know a thing or two about fly fishing."