kurtdillard said:The Water FAQ is a great resource that I learned about on flyertalk.com, http://big-rick.com/coffee/waterfaq.html. However, I couldn't find a pharmacy that sells citric or tartaric acid. I happened upon a coffee store on Puerreydon that sells Saeco's descaler, I bought a couple of expensive bottles. You can find their locations around town at http://www.estcafe.com.ar. I'll keep looking for citric acid though, it should be priced much more reasonably, if any of you know specific locations in Bs. As. where its sold please share
Thanks for the info. This might be more than most people want to know but I found it interesting.