Smokenpassout
Well-Known Member
I have tried several methods. However this works 100 percent for me. I have a tiny heat mat (the window seal kind) 7 watts. I fill one of those clear 6 oz. plastic cups with my soil and perlite mix. Moisten soil and stir the mix, so its slightly damp. Then I pop a hole in the soil with a pencil eraser 1/4 deep. Insert bean, then lightly cover with moistened soil. Water in the bean a bit. Then the bottom cup goes onto heat mat. Then I take an identical cup and place it on top. After a while you see the bottom cup warm, and the top cup will fogg up, creating a humidity dome. Wait 3-4 days and whola! Remove top cup and get a cfl right down on sprout.