Tootie, next time they spawn, if you don't want to move the eggs to a separate tank, to make the chances better of getting them to the wiggler stage, might I suggest you try leaving the tank lights on so they can see their eggs all the time. This was suggested to me from the breeder I got my angels from. So far, I haven't gotten any wigglers, but that may be because I have 2 pair in the same tank. Also, some angels just have the whole breeding instinct bred right out of them, and just don't know how to successfully raise their young. In that case, you might have to remove the eggs. Give them a few more tries and see if they can get it right on their own.