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Random Crops Of Black Beard Algae On Driftwood


oscnz

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I went away for a week (had someone fertilising for me and CO2 was automatic) and came back to BB on lots of the wood. I increased CO2 injection, increased the ferts and it all completely disappeared within 10 days. Flourish excel will kill it too, but it won't solve the problem. Might pay to monitor your lighting levels too - if they are on a long time, it will increase the plant's demand for CO2 and nutrients. Easier to control the lighting than dump loads more ferts in there.

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