Can anyone Id this algae under my live rock
Thanks and happy reefing
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It's not something that would even concern me. I am not even sure it's an algae. Looks like it could be the tunnels made by marine worms, or a accumulation of detritus on old algae growth. Really need a better image.
It's not something that would even concern me. I am not even sure it's an algae. Looks like it could be the tunnels made by marine worms, or a accumulation of detritus on old algae growth. Really need a better image.

