Coral trouble

[BroncoReef]

I am curious if anyone else has had this issue. I have had a dozen corals over the last two years of all colors sps and Lps but have only had success with sps corals pink in color. I'll be happy to share water pereamiters but do not think that is the issue. This is a high altitude tank

 

[James M]

Welcome to reef2reef!!
Parameters and more info about your tank would help .