I have heard they are prone to marine velvet. A friend had a store hold one for her for 3 months and it seemed healthy and was eating but a week after she added it she got an outbreak of velvet in her tank, it was the only new addition in months so she figured it had to be from him. I also think the one Lance has had velvet when he got it but I could be wrong.
I tried a very small 2" one once he did great for 3 months then I added a mystery wrasse and the mystery picked on the tusk and stressed him out and he died a couple weeks later
