- Joined
- Mar 21, 2017
- Messages
- 390
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- 93
I have a 125G mix reef running for over a year. I noticed for the past couple of days my duncans are not opening. Until now the duncans were growing fast. All the other corals are doing great and growing fast but sometimes seem to be bothering the Duncans. Any ideas what could be causing this. Water parameters are good.