This is really weird, I’d please

[RhinoChaser]

This thing is oozing out of my refugium grate. It’s a solid but soft and inflated to the touch. Any idea what this is??

 

[andrewkw]

I'm not 100% sure but it looks like a sponge. Tiger Sponge?

 

[KJ]

Sponges.

 

[RhinoChaser]

It does feel spongy to the touch

 

[Hemmdog]

Tiger Tunicates

 

[NS Mike D]

very cool

 

[RhinoChaser]

Do you think I should try to transplant it into my tank? Seems to be doing pretty good where it’s at, but it do think it would look good in the display

 

[Supurderek]

You can, but dont expose it to air.