Hey TrichomeKid, yeah the water ppm is surprising compared to a lot of reads others get in the states, some reaching into the 600s.
As far as the soil ordeal, I should be a bit more specific. When I transplanted those seedlings, I mix a bit of organic soil with the hydro medium (70 hydro/30 soil).
Logic told me that I could have a better control over nute buildup and flushing if need be, while having some soil to hold nutes and other minerals.
These plants are going to be moms. If you think that it is best to go straight organic soil at next larger pot transplant then I will do so. Again, I am here to learn.
The reason I have the organic nutes are because I built an aquamist system and will be cloning those moms when they are ready.
I know you may think that I am aiming high for my first grow with an aquamist system, but I've always been that way for everything. But I read almost every day about what my next steps should be well before I have to take those steps. I found inspiration for this method of growing through the SeeMoreBuds DVD. I don't know if you have seen it but I like what he does cause it is no thrills and high yields. I just raised the light a foot higher because the stalks are getting pretty thick and I need the moms to grow higher. I've attached a couple updated pics with the girlies and the mom room setup. What you can't see is a fan that constantly blows on them to prevent pests, mold and to strengthen them.
Anyways, your thoughts are always appreciated. Thanks again.