take out the female that is not guarding eggs, and put her somewhere. If the cycling tank has had a week or so, I think she'll do fine for a month or so. Just watch that she doesn;'t pick on the goldfish. The parents will care for the babies very well, so leave them in I say. I feed my cons both at home and at the lab frozen baby brine shrimp tablets. At first just one is fine, then I move up to two, then you can mix a some crushed flake in. I think hikari makes the brine. If the parents dont attack the algae eaters, I say leave them in