My little fella loves bloodworms and ghost shrimp as well. Watching him chase the ghost shrimp around is highly entertaining. I also have to agree with the night crawlers, he can't resist them.
If he continues to look like he does after good feeding for a week, he needs to be treated for IPs: http://www.**************.com/forum/library/hospital/internal-parasites-prevention-and-treatment/
If he continues to look like he does after good feeding for a week, he needs to be treated for IPs: http://www.**************.com/forum/library/hospital/internal-parasites-prevention-and-treatment/