light-mix

  1. T

    Biobizz light-mix ok for the whole grow?

    Hello, my name is Tim. I'd like to apologise in advance for my poor english, and maybe the category where i'm posting this thread. I'm currently 2 weeks into my first grow, and i bought the Biobizz light-mix as my medium. My question is then the following: Can i use this medium through...