Bubble Coral

[Lisa Cain]

My bubble coral is very dear to me. This week I noticed that it had holes. It has always been healthy. I have had it for at least 2 years. What is causing the bare spots and what can I do to keep it from spreading. There was only 1 spot 3 days ago.

 

[Jay Hemdal Verified Community Expert]

Hi - I’m the fish disease person here, and I don’t work with coral much. You might want to try posting in the general LPS coral section to see what they think.
Jay

 

[fishguy242]

hi tissue receding,1st test 2nd water change asap ,can stop the receding,please post parameters,thinking low alk /cal levels,any major swings lately?

 

[ShepherdReefer]

Following

 

[Lisa Cain]

Hi - I’m the fish disease person here, and I don’t work with coral much. You might want to try posting in the general LPS coral section to see what they think.
Jay

Thank you!