Originally Posted by
dspeers
Just so we are clear, the outermost clear layer of the eye is the cornea in front of the anterior chamber, then next at the back of the anterior chamber is the round colored muscle called an iris that opens and closes depending on how bright the light is. The pupil is actually the central hole in the iris, it is not an actual structure. Just behind the pupil is the lens which should be clear. Initially I thought you might be describing post inflammatory cataracts due to the pop eye which you successfully treated. These might or might not clear over months. Your picture shows a spherical milky white homogeneous structure probably cystic protruding centrally from the pupillary aperture into the anterior chamber without apparent corneal impingement with a diameter approx. equal to the pupil. (we go to medical school just so we can use big words, but don't tell anyone). What I would do at present is a telemedicine visit with a vet, several available per google. Hopefully some of the guru's have feedback on who is best. Absent that I would try high dose salt. This looks post infectious, not actively infected. What's weird, if post infectious, is that it affected two fish. Does it involve both eyes of the affected fish?
Good luck and let us know how it turns out.