Coral damage after power outage

[Ridge]

Had a bad power outage about a month ago, was out 2 days when not home with no backup. My fish survived as well as most of my corals. This horn coral suffered badly as photo shows. It is starting too look better, polyps extending. Bit more colour.

Can this coral survive? Or should I frag off the right side which didn’t have as much damage?

 

[McFly]

It should grow back, I would only frag if it got worse.

 

[tdileo]

Hydnophora is pretty tough. I say it’ll come back.