@Larry3215 wasn't planing on using 4 on the plants. Was thinking it would help buffer. Didn't realize i would be fighting the minerals buffering the other way but makes sense.
For aeration I have 2 pumps one turns on 5 min befor and recirculates.
A rep from jacks got back to be recommended thier tap line. Ill have to do the calcs and see if I like it or not. They also mentioned the sodium and chloride levels so something else to think about.
I wish I could get the ph stable I would just run it and see if I ran into problems down the line. They would be known upfront and easy to deal with. Maybe I'll get a ro and run 50/50 or a ratio works. Maybe setup ph dosing.