old dirt

  1. luvsmokinweed

    Can I use the dirt from my recent grow?

    Im getting ready to start my 3rd grow and my pockets are low. I was thinking... Since I used bull**** MG dirt last grow, could I re-use it this grow? I ask this because I want to use the little money I have to get nutes and was hoping the last plant would have used all the crap in the MG dirt...