[QUOTE=ganjagiggle;818055]I am using pro-mix bx.

ganjagiggle
ur gonna find a wealth of info here at 420 magazine.so many different growers from all around the world, using different techniques, different growing mediums and nutrients, fertilizers, soils etc.
i personally started my first gro with foxfarms ocean forest soil, bought the 3 main nutes (gro big, big bloom and tiger bloom), and bat guano to fertilize( mexican for veg state and jamaican for flowering). i also used the foxfarm feeding schedule. so far i've had no major problems, i've kept everything to a minimum cause u can always add whenever u feel they need more. GL with your gro dude, and welcome to the community