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Re: [APD] Aquatic-Plants Digest, Vol 30, Issue 45
Matthew N. Andrews wrote:
> What about differences in your watter supplies. could there be something
> about his water that makes excel more toxic in his tank than in yours?
> I'm thinking about effects of ph on copper toxicity, and that sort of thing.
oops, missed this:
> Nothing wrong with following the directions in this case, but
> that is not what is killing/stressing the fish. I use a mix of
> RO so the softeness is not that much different either compared
> to your tap.
hmmm, what about micros? are you using the same micro-supplements? I
wonder if the excel is affecting the water chemistry in a way that makes
something else already in Michael's water more toxic?
Just a thought.
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