I don't think it's receiving too much light or flow, as it's been in that location since I got it, and the fish don't seems to bothered it.
It's started to look like this, 6-8 weeks after starting n/p biopellets. Which is the only thing that I added to my tank setup.
Just wondering could it have something to do with the pellets? My nitrate has dropped from 50 to 25 ppm.
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