Taylor 2006 kit, I think I'm understanding the methods. 17.2K gal, vinyl, iChor 30, Sand, water feature (sheer descent 48", I note that because it is a form of aeration I hear?)
Results: FCL 1.0, pH 7.2, TA 30, CH 50, CYA 0, Salt 2800
I've read the Taylor charts, perused the forums and other...