I seem to be sailing through with my clowns. Still no losses, although I think I fed too much BBS this evening-- a couple stuffed themselves so much their bellies were lumpy and sticking out in all directions. I am not seeing any serious effort to eat the ground up flake, and they are not big enough for cyclopeeze, so I guess I am on BBS for a while. I'm going through this bottle fast wince the hatch rate is so low, but I think I will have enough. (Old product.)
Kathy, it could just be a bad batch or larvae. Stressed parents, the chemical additives, something. I wonder if the person who has the parents has introduced anything new to the tank lately that may have brought in parasites -- maybe not affecting the adults much, but too much for the babies?
If I had an adult fish and it was eating, but still getting skinny, I know I would be thinking parasites.