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- Jan 22, 2020
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I'm totally new to saltwater aquariums and was sold this small live rock being told that theres a mushroom coral on it. Not sure if this is a good coral or not but what I'm more concerned about is the other growth on the rock. Its like redish sticklike growth. Not sure if this is some kind of algae or nuisance. Kinda looks like it might have been something that was trimmed off at some point and grew back. Can anyone help identify what this rock growth is? Thanks
![20200122_230642.jpg 20200122_230642.jpg](https://www.reef2reef.com/data/attachments/1317/1317608-3c5c4cd0140ff3dbb46bcb33cc6ad171.jpg)
![20200122_230642.jpg 20200122_230642.jpg](https://www.reef2reef.com/data/attachments/1317/1317608-3c5c4cd0140ff3dbb46bcb33cc6ad171.jpg)