You can use any hydro nutrients in soil. I use the flora series nutes on my mothers and they are in soil. You just have to remember to adjust (raise) the ph after you add them, they lower the ph quite a bit.
You can use any hydro nutrients in soil. I use the flora series nutes on my mothers and they are in soil. You just have to remember to adjust (raise) the ph after you add them, they lower the ph quite a bit.