Curing eye floaters and laser treatment

I have had extremely bad eye floaters after having undergone laser surgery to try to fix them. This was about 6 years ago. I have been reading about your posts about eye bright washing. Can anyone tell me more about this or tell me how I can potentially cure my left eye that is damaged and full of floaters? I am really up against a wall now in that I will try anything to try to have clear eyesight again. Thank you.