Raymond writes: > Doesn't peat soften the water in hard water areas? or how does the chemistry > of that work? Yes. It adsorbs calium and magnesium, as well as releasing tannic acid and other humins which react with the carbonate to convert it to CO2 and water. acutally i live in an area with very very soft water so i > haven't looked into RO filters.. but a friend (someone also on this list) > recently moved to another area which has very hard water and he purchased a > ro filter..? >am i missing the point here? could someone please explain to me? Peat works S-L-O-W. If your water is more than 7 or 8 degrees KH or GH, it is a very slow process. RO and DI are both much faster. Bob Dixon ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@listbox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@listbox.com. Search http://altavista.digital.com for "Apistogramma Mailing List Archives"!