Hey ya'll, I'm new here...I'm just your "garden variety" grow-at-home mom whos just trying her luck at saving a few dollars. Ouch! This stuff gets spendy @ $40 + a day! Rescued 7 plants from a friend who had to abruptly move, so they still were a month or so from 12/12 but due to the rushed circumstances thats where they're at. Three weeks in...any suggestions?