william lee
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Nov 4, 2001, 12:54 PM
Post #1 of 1
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SERA Nitrite colour chart
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Hello,
I bought a Sera nitrite test kit but forgot to ask for the colour chart. I went to sera wed site but can't find any. Anybody got the colour chart in soft copy. If yes, please post.
I am using fiber tank placed outdoor to keep my koi. I found that my filter tank is breeding mosquitoes, dragon flies, snails....etc. I am worry about moisqutoies. I cover the filter tank with netting to stop them from escaping. I believe the insects laid their eggs at the pond but the larvas were sucked by the pump to the filter tank. Do you have similar problem? How to solve?
Regards
William
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