The Mudcat Café TM
Thread #63569   Message #1034378
Posted By: The Fooles Troupe
12-Oct-03 - 11:30 PM
Thread Name: BS: Please help me make decent coffee!
Subject: RE: BS: Please help me make decent coffee!
Rapaire mentioned eggshells. That's one I remember froma kid. Why use them? Do they help neutralise acid? (They are fairly pure CaCO3 - chalk - which would react with acid.)

Robin