This is one of the coolest things I've ever seen. Some fishermen in Peru found a nest of serra fry. Somehow it ended up with this guy. These fry are so small most are still on napuli (baby brine shrimp). Check it out:
http://www.piranha-cove.com/forum1/index.php?showtopic=11147&st=0&gopid=75157&#entry75157
http://www.piranha-cove.com/forum1/index.php?showtopic=11147&st=0&gopid=75157&#entry75157
