White spots in recovered coral

[Ernie C]

So this piece recovered from near death after dinos. But has gotten white spots, not sure if this is growth or something else. Here are before and after pics.

 

[NeutronMan]

Looks like tissue death to me. Just keep water parameters stable and wait.

 

[Ernie C]

Hmmm, its been growing and has regenerated 99% of its tissue and color from the original pic. My parameters are pretty stable and have most of my sps growing well and steadily. Could this be a lighting issue? i have it in a shaded area but that spot gets a bit more light than the rest? I'll try moving it to a more shaded area and see if there is any change.

 

[NeutronMan]

Hmmm, its been growing and has regenerated 99% of its tissue and color from the original pic. My parameters are pretty stable and have most of my sps growing well and steadily. Could this be a lighting issue? i have it in a shaded area but that spot gets a bit more light than the rest? I'll try moving it to a more shaded area and see if there is any change.

I got the pictures confused. I thought the first was the current one and the second was an old one. Coral looks healthy.