Terrance said:I used the search function and found these:
http://www.aquariumadvice.com/forums/f12/difficulty-feeding-new-dps-187771.html
I think there are more threads about DPs.
Sum it up:
5g per DP and species only tank recommended.
Most DP filled with internal parasites, so you need to medicate.
50% weekly pwc and feed crustaceans or worms.
Good luck.