Originally Posted by
walt.c
http:///forum/post/3024326
I think you meant to say around 5 to 6 cm. or about 2 1/2''
I admit I am no expert by any means. I think they are so beautiful, but all the info I dig up, and or ask about is only negative. I did see a pretty blue one with a yellow tail, it was every bit of 5 inches, bite the hand of my friend and it drew blood.
It was the only thing in the tank because it killed everything else, she hated the fish but her husband couldn't find anyone to take it, and he didn't want to kill it.
I like sweet gentile fish, there are lots of people who like the more aggressive types. I am sure there has to be a combination of the kind of fish a damsel couldn't bully.
My advice is only this...when setting up your tank, just be very sure you have the kind of fish and critters you want. Look at what can be placed with what, to make your choice.
It is very hard to change later and an aggressive type can't be placed with the more gentile shy quiet types. The wrong mixture will result in injured fish and a loss of money.
Sit down and make a list... choose what not only will get along with each other, but consider the size of your tank as well. Some really pretty fish eat coral, so if you get them a reef is no longer an option. An angel will eat sponges, some fish eat tube worms on and on the list goes.
If you are well informed and make carful choices you are going to be happy and so will your fish.