Grey spots developing on my dragon soul Favia

[Clown7]

Please help. My Dragon Soul Favia is developing some grey spots on it near the mouth. Please help me ID the problem

 

[KrisReef]

Let's call it tooth decay. Try getting them to brush more frequently?

 

[Clown7]

??

 

[GHOSTLY]

First of all nice dragon soul second of all it just looks like the mouths

 

[Hurricane Aquatics]

It is the coral expelling waste. Take a turkey baster or coral feeding tube and use it to gently blow that off the coral. Just use tank water.

 

[Clown7]

Here’s another photo

 

[Hurricane Aquatics]

Here’s another photo

From that angle, it just looks like the coloration of the coral. I don't think anything is wrong with it.

 

[Clown7]

Ok thanks it wasn’t like that at the beginning tho