So far these seeds are growing fast at about 1/4 inch per day under a weak florescent light. I just received a new ES 300 Electric Sky with a dimmer for these babies once they grow a little more.. I ordered 12 seeds so I started with the smallest 3 seeds. Initially I was going to grow just one but then I got greedy thinking , why not grow 3? So I have one plant about 2 weeks ahead of the other 2, so I am keeping the bigger one on the outside of the light trying to slow its growth. Has anyone used a ES 300 light? Any feedback would be appreciated.