| | Re: Once more about soft vs. hard water and Ca:Mg ratios
Thanks for the interesting info!
I've always felt that hard water (more specifically water with high KH) requires higher dosing of ferts to avoid deficiencies. Also I recommend avoiding the use of gluconate as an iron chelator as I don't think it works well with high KH.
I've also found that in high KH water, BBA is very difficult to avoid, even with adequate CO2 levels and good ferts.
Last edited by Laith; 12-06-2007 at 08:11 AM..