Autoflower, Living soil inauguration

I have a brand new living soil bed which needs some plants in it. I did a coot's mix, 1/3 peat, 1/3 airation with pumice/lava rock, 1/3 compost/Wormcastings. I did try to stay on the minimum dose of amendments and for the first few days the bed got a little warmer, but it was not cooking. For the first run I'm going with Sensi Seeds Blueberry Zkittlez. The BBZ absolutly blew me away last run and that despite giving her a pretty hard time, so I'm very exited to see what she can do when she get's some love. She is one of my favorite smokes so far.