alright, so i think I can safetly say this bottle of stability is not working. I've been dosing exactly as the bottle instructed, and even set up a ten gallon tank just to cycle, so I wouldn't have to do waterchanges. I will say I think somethings up with my tanks, as it is taking unusually long to cycle, granted I havn't had to actually cycle a tank in a few years. I did buy a 2nd bottle of stability in case I got a dud, any suggestions? I'm shaking the bottle like crazy before I dose, and I even added crushed coral to my tanks to up the gh/kh so it wouldn't slow down bb growth.