Basic Coffee Recommendations?

[kydsid]

Originally Posted by replicant_argent

RO systems, in optimal conditions, are fed soft water, which, by definition, removes calcium carbonate, which is the hardness, or "minerals" most commonly referred to in water treatment jargon. Depending of the efficiency of the actual RO unit, the TDS levels are very very low, and comparable enough to distilled to make no essential difference.

That's what I said, just less technical.