Ammonium chloride used successfully: Randy: I have tried to correct the fine points you wrote about my article on Ammonium Chloride and KmnO4 in the article I wrote on Reef Central, thank you very much. I used to be a Biology, chemistry , and physics teacher But that was way back in the early 1970's, and of course, the finer points of those sciences have greatly advanced since then. However (with the corrections); do you think that it would be worth putting that Reef Central article (369Augold), typed into Reef to Reef???? Your advise is much appreciated!! Thanks .
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