Bubble coral smokin??

[amfynn]

Was around 7pm last night, was about to change my carbon...noticed my bubble all swelled up in an unusual manner...spewing puffs of "smoke" from its many mouths.

Any ideas what's its doing, seen this before?...I've had this coral for about 6 years now.

Spawning event, act of chemical warfare or animal in distress?

Was back to its orginal self this morning, none the weary...

 

[T Diddy]

looks like spawning to me

 

[stonepilot]

+1 spawning