Not so sure about the problend soil. The rest of that is just what I use.. That hydroplex,ain't cheap. It's all realy within' reason,too. It'll last ya for awhile,too... Naw.. I ain't got a chart. I just felt my way through things paying attention to the plant. I started with ph'd water and worked my way to where I am now with no weird stuff happening. So I stayed at those increments and works great.The only thing I don't see... Is.. The Superthrive.. 10 drops per gallon when you feed or water.. Last thang I need is for any woman to fall apart on me.. I give! Fall apart if ya want,to..