Some years ago my left eye endured increasing pain and episodes of colored lights. I was told by an optometrist that these were 'classic' symptoms of visual migraines. Endurance was necessary! However, Hulda Clark's book said that pain in the eyeball itself was ALWAYS caused by parasites in the eyeball itself. Since the pain in that eye was terrible, I decided to check this out. The first dose of the green hull black walnut tincture caused the immediate cessation of pain. After a few days the pain began to return. Rather quickly, I really loaded up on the tincture along with the other parts of the cleanse and now --no more pain. I was really really happy for 6 months or so. Couldn't figure out why I was so happy for a while, then realized that the eye pain was gone. This is not floaters, but might be beneficial in some way for some. I hope so. directcurrent90