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- Ammonium persulphate
- Mark Harriss
January 16, 2007, 8:00 am
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Re: Ammonium persulphate
I keep mine (ammonium persulphate) in a small aquarium. around 12 X 8X 8
Unfortunately the fish died. It certainly attacks them
I also found a fish tank heater does the job well for heating.
As well as all this, a small fish tank aerator helps etch the copper of
nicely if you let the bubble run up the inverted board
Almost sorry the fish died, but this all works well.
My wife's sunbeam is safe, for now.
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