- Joined
- Mar 19, 2019
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What’s this stuff on my snail and this rock? GHA? Tank is 5months, parameters are good. I had my original diatom outbreak a few months ago but the past few weeks all sort of algae has shown up. I didn’t realize how green it was until I turned my blue lights off. Other algae is like a brown diatom algae, dino looking algae. I blow it off the the substrate, do a water change and within 24 hours it’s coming back. Let it run its course orrrr? Also running a uv sterilizer
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