Originally posted by Lyrebird
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Your RO anecdote is interesting but this is Coffee Snobs - this is water for brewing coffee and for high-end prosumer espresso machines. We need RO around Brisbane. The average hardness is almost as high as Adelaide region and TDS is above 250 ppm.
Ideal TDS - for my cup - is RO stripped and calcium/magnesium buffered to 100 ppm.



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