[Tarek]

I'm thinking of picking up a 3" Auriga Butterfly that I just saw at a LFS. My tank capacity is 72-gallons, and presently contains a Blue Hippo Tang, Coral Beauty Angel, Picasso Trigger, and a Snowflake Moray Eel.

This tank has been up since around June. Given the age & livestock of my tank, would it be ok to add a butterfly at this point, or is my tank still not mature enough (or have a fish incompatibility)?

Thanks,
Tarek

[the_blue_tuna]

4 months is really not very long for a tank to establish . Butterflies like/need good water quality and that brings us to the trigger and eel. They do not go hand in hand with good water quality. Adding that fish would definately "crowd" the tank .Best to wait .