Quote Originally Posted by rhizome
Can you do an A/B extraction to pull some of yer impurities?

IE- take source water, pH- to like 4,filter, then pH+ to like 10, filter,then pH- back to desired, filter, add nutes, season to taste?

You can shake a lot of crap out of solution this way- old crank cook trick.
Filter it through what? I've never had a water issue before. But I will say I would much rather find a way to replace the water than to replace the nutes. Not that my specific nutes are that important but because I can easily see other problems developing in the future.

I was looking at maybe something like this for the not so far future
water purifier - White Baked-Enamel Model 100
or maybe this
Dripworks - Hard Water Magnetic Water Conditioning

Then I think it is time to start designing and building a distillery that can meet my needs.