All of my clown fry are gone

I will try again this weekend.
But believe it or not I still have 4 to 5 Chromis left alive. I am amazed! These fry were barely bigger than rots when hatched and yet they are still living and now appear to be eating rots. They are still not identifiable. I did get some pictures though. I will post tomorrow. They aren't much but maybe someone will be able to confirm they are Chromis.