Coral

[ethanlovesfish]

My gsp is flaking I have 2 only 1 is flaking
I have a yellow clown goby and a green reef chromis , plus 7 blue hermits crabs.
my levels are normal

 

[blaxsun]

This is not that uncommon, but based on the clean state of your rocks I'm wondering how old the tank is?

 

[Utubereefer]

Bacteria diversity could be your issue

 

[Utubereefer]

You’re not giving enough info about your system

 

[WisReef]

This is already being discussed in your other thread about the same issue.

https://www.reef2reef.com/threads/coral.901615/

 

[Tuan’s Reef]

While it's not impossible to have corals in a new tank, but it will be more difficult. You'll need nutrients and lighting. What kind of setup ? Did you cycle your tank? What kind of lights are you running?