- Joined
- Mar 14, 2019
- Messages
- 24
- Reaction score
- 11
I bought some zoa's yesterday and noticed this gray mat like thing on the back of the rock they are on. It's smooth to the touch, not slimy but smooth. Haven't a clue what it is but it feels like it's living. Any ideas? Also this is literally what it looks like focused and zoomed in on. there aren't any identifying details about it.