This is my first grow and what fun! I am growing 24k gold kosher kush× tangie. 3 out of my 4 seeds popped . One dud. The amount of info from this forum is great. I am learning as I go and my mistakes so far haven't been too bad. My plants are 3.5 weeks old and are10" in diameter and 7.5 inches tall.One question I have is I started with miracle grow potting soil am in 7" pots when I transfer to my 5 gallon should I change to a more organic soil or stick with miracle grow since I started with it. My three plants are all real healthy now. It really is amazing how informative this group is. Thanks ken