new to this hobby. Tank was doing great. 29 biocube. Converted to rimless, AI prime hd light. Some live rock. A few corals and two damsels, 3 snails and 3 hermits. Just noticed now I have green algae everyday on my glass and a thin layer on my sand along with some on the back wall. I scrape it off with my magnet scrubber. But seems to return. All parameters are within normal limits. Also changed my light cycle to 10hrs a day and only blue lights on. Did a 10% water change today. Anyone have any ideas? Or is this something that will go away on its own? I'm ready to pull my hair out cause my tank looked amazing and clear and now this.
Green algae
- Thread starter Murphy258
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Green film algae most likely.
https://www.reefcleaners.org/nuisance-algae-id-guide
http://www.advancedaquarist.com/2003/1/aafeature1
https://www.reefcleaners.org/nuisance-algae-id-guide
http://www.advancedaquarist.com/2003/1/aafeature1
