- Joined
- Nov 23, 2018
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I am having weird massive blotches of green algae die off on my rocks in short periods of time (a couple days). What could be causing this? I have been doing a decent amount of water changes recently, could just the plain export of nutrients have caused it?
Here are two images, one of a normal rock and one of the area with the white blotches. (BTW this is not dead coralline.)
Here are two images, one of a normal rock and one of the area with the white blotches. (BTW this is not dead coralline.)