Brain-like doughnut coral

[Flynnix]

Honestly, I'm stumped. I've never seen brain behavior like this before. To be fair, I'm still pretty new to this stuff.

[Kaidoxi]

This is actually pretty common, I've seen it happen before.

[Flynnix]

I'm still trying to wrap my head around this brain. Doesn't resemble my trachy at all. Here's the one I picked up after putting it in my tank.

[rustyfox9]

looks a bit anemic, give it some meaty treats and keep the food coming.

[olivena]

it's just reacting to a tasty smell, that's all - typical feeding response.