pH consistently is reading 7.6 and the only test kit i found for hardness was a dip strip. It read (very hard) ~150-300ppm. One of my 3 Altifrons appear to have HITH but everyone else is fine right now. It disgusts me that I am having trouble keeping the fish that I like because of Indianapolis tap water. I have always read that pH shouldnt really be a factor though unless its unstable, which it is not. Although I know the Amazon fish typically live in softer water.