I've had my 3 plants growing for about a month to a month and a half now. They are looking healthy, and are about 8 inches tall. It seems like they are growing kind of slow, and im not sure what the normal veg cycle is. I have 2 cfl lights that put out about 3000 lumens total. I might buy one more... if it will help a lot. Also...if they ever do start flowering, what should the light cycle be? I have heard complete darkness, and also 4 hours.