i’ve noticed this growing under my
rocks. Haven’t seen it on any direct coral besides on my zoa rock. Is this brown jelly disease?
If so what’s the best way to treat my tank i have a good amount of expensive coral. It started about a month ago hasn’t gotten worse but hasn’t gone away. Do a couple water changes. Please give advice to treat/ remove.
thanks reefers!

rocks. Haven’t seen it on any direct coral besides on my zoa rock. Is this brown jelly disease?
If so what’s the best way to treat my tank i have a good amount of expensive coral. It started about a month ago hasn’t gotten worse but hasn’t gone away. Do a couple water changes. Please give advice to treat/ remove.
thanks reefers!

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