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#1
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![]() Well there aren't a huge amount.. and I'm actually not convinced they're sticking on the corals either. I fiddled with the system today and I think I reduced the bubbles, though they're not gone... they're coming from my sump pump, or from somewhere in that return line.
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#2
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![]() I was wondering about microbubbles recently too, as I'm getting them from my canister filter. I did a search here on Canreef, but couldn't find an answer, one way or the other. I did another search elsewhere (Google? I forget.). Anyway, I found this: (Myth #14).
http://www.reefkeeping.com/issues/2004-01/eb/index.php Cheers,
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Mark. |