Do you run lights in your refugium on a reverse cycle? In other words, does your PH remain constant?
I know that the higher the PH, the lower the levels of dissolved Co2, which would help (in theory) to reduce algae growth.
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~Drew
10G Nano * 10G Sump * Deltec MCE 600 Skimmer * JBL Viper 150w MH * Zeovit * Vortech MP40W
Millions long for immortality who do not know what to do with themselves on a rainy Sunday afternoon. ~S. Ertz
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