Red corals losing color

[schramstein1984]

Hi there ,

I am having an issue i cant solve myself so far, so i am reaching out for help. My tank is thriving but only my red corals are having some problems. They become lighter in color and end up white colorless. Its now with millipora, montipora digitata forestfire, and miniopora. I added my latest icp test and hope you guys see something i dont see.

Many many thanks in advance

 

[Mr. Mojo Rising]

The corals you listed are all sps which thrive in higher light and flow. Can you tell us about your lighting and flow and placement in the tank?