I'm looking for a cartoon from the 80's. It was about a bunch of alien kids who work for a man who raises dragons. One of the kids finds a dragon egg and it hatches. So, he along with the daughter of his boss raise the dragon in secret and enter it in a contest which they win. It might be anime, but I'm not sure.

sounds like the CBS storybreak adaptation of heart's blood

I completely forgot about CBS Story Break. Is that cartoon available on DVD? And is Dragon's Blood the correct name? I did a search and found references to the Dragon's Blood books but not the cartoon.