I have never had green water just the stuff that builds on the rocks and
every few weeks I hit it with the Green Clean and it seems to help. I first
remove as much as I can from the rocks and then sprinkle it as good as
possible on the algae. I also have barley bags in the streams, that is
what helps the most IMO.
Good luck with the elgae.
"Dana Segler" wrote in message
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Is anyone familiar with "green clean" for algae control?