Whats growing growing in-between my Zoas?

[GreyYeti]

 

[brmreefer]

Looks like sponges with a hint of gha. Not 100%, but that is my guess. Let's see what others chime in with.

 

[RedFrog211]

What is the texture of the growth? Could be sponges, as previously mentioned, or tunicates.

 

[SchrutesReefs]

To me it looks more like tunicates over a sponge. But that’s just my opinion.

 

[saltybees]

Tunicates, I have them as well, they peel off really easy if they’re choking the zoas just use tweezers or a soft tooth brush etc to take it off