Bubble from Hammer coral?

[fast97cobra]

My hammer coral colonie recently started to show a large bubble from the mouth of a couple different branches. The coral seems perfectly healthy and all of the other corals look perfect also. Anybody know what this is? Is is bad for my coral?

 

[johnnybravo234]

***?!

 

[Confooseld]

That's where it's going to split.

 

[ek9vboi]

From what I have read, it the start of splitting. Never saw in my tank, it just grows outward into 2 pieces.

 

[nmprisons]

When my branching frogspawn splits, something similar happens, but the bubbles are much, much smaller.

 

[fast97cobra]

one it starts with the bubble, how long does it usually take to split?

 

[fast97cobra]

one it starts with the bubble, how long does it usually take to split?

 

[tasos]

From week to a month!