I have not had eye floaters until after I was mercury poisoned so in my case this was directly related. As the other symptoms of mercury poisoning are diminishing so are the eye floaters, but they still appear from time to time and it is generally annoying and in the beginning it was really disturbing. It is now month 8 and I still feel I have a few more months to go before I am completly symptom free. I know that symptoms may return as I will stay mercury sensitive so I don't see myself eating any seafood for another year or so at least even after symptoms have gone away.