naso tang

[fishoholic]

Hummmm, I bought a naso tang and an emperor angel from the same store about five months ago. I feed lots of mysis, pellets, nori and cyclopeeze every day. Both fish eat lots and I have good water quality, however since I bought them my emperor went from two inches to about 3 1/2", and the naso has gone from two inches to almost three. So far my Naso tang who is very heathly does not seem to be growing as fast as others suggested he should be, any ideas why?