From: Bob Dixon Sent: Thursday, June 29, 2000 10:11 PM > I am doing the partial tap thing right now, but I have to test > the tap water every time I use it, because it varies so much > from week to week as the water table goes up and down. Ooh, I can see how that would become wearisome after a while. > Actually, KH doesn't bother me much. If I do the water > changes on schedule, the pH crash isn't going to happen. > If I am a little slow at it, then the Apistos will survive at pretty > low pH levels until I get there. I depend on change-outs for stability also, humics and CO2 being my primary buffers for those tanks. I mentioned the carbonate buffering as a secondary in support of your planting efforts where applicable :-) Of the two salts I mentioned, neither normally affect the alkalinity - they rely on the separate buffering compounds as additions. I would recommend Seachem's product as a more comprehensive blend of elements for reconsitution of GH... -Y- ------------------------------------------------------------------------- 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"!