Coral ID

[Devan Patel]

I got these piece for free and have no idea what it is, but I noticed after having it for 3 weeks that the bottom is colorless, is this normal?

 

[thamnasteroid]

Anacro

 

[Catawba_Valley_Reef]

I got these piece for free and have no idea what it is, but I noticed after having it for 3 weeks that the bottom is colorless, is this normal?

As stated it is anacropora and yes it’s normal. They don’t encrust like a lot of SPS.