are damsils agrsive or mean i hav a 14 bio cub with a clown in it and some 1 told me that was not a good set up:help:
:iagree:damsels are known for their aggressive nature yes. They will often terrorize and often kill more peaceful fish...or one another. Some are more aggressive than others. A clown is in the same family and like damsels have some that are more aggressive than others...they tend to be the large damsels like maroons and tomatos.
By the way, you might want to consider buying Robert Fenner's book The Conscientious Marine Aquarist, it would help with many of the questions you have had and will aid in giving you a good foundation.