i know hydro can be used in a soil grow as far as making sure ya ph is ok but im not sure as to my stuff,
the ph of the 1st is a 5,5 - 5,8
and an ec of 1,0 - 2,5
and an npk of 6,0,5
the ph of the 2nd is 5,5 5,8
and an ec of 1,0 - 2.5
and an npk of 1-5-6
and these are to be mixed...