Royal Gramma or Royal Drama?

[RickRegueiro]

Since I set up my saltwater tank back in August of 2011 I have had and lost 4 Royal Gramma's due to what has been described as "stress related issues". I was told by the local fish supplier that I did not have enough rocks. I added rocks but I still keep losing them. The last one lived in my aquarium for about 3 months and ate well but just decided to stop eating and hide all the time. My other aquarium inhabitants are: one percula clown fish, one sailfin tang, two green chromis and one peppermint shrimp. Any idea and/or similar problems?

 

[dwint]

ive had 8 of them and they all died.i had some bully damsels and four died in one night.your right they can not take stress and i have alot of hiding places in my 75 gal.i will never buy one again