Here's my girlies (hopefully).... 1 week and 1 day old. May be a little hard to tell, but they are 3-4 inches long and sit 1-2 inches from the lights at all times. They've stretched a bit, the middle one even toppled over a couple days ago. (thus, the crookedness) I added some dirt to help it stand back up and it seems to be doing well. Temps range from 75 - 85, and using a fan regularly. (hopefully strengthens up the stems a bit too) Humidity between 40 and 50%. The lights you see total around 175 watts actual, and I keep two large windows open during the day for more sun. I've only watered them once so far. Certainly haven't used any nutes yet. They were planted in Scotts premium topsoil with perlite added, but I've had alot of folks tell me not to use it, so I traded up for some potting soil but haven't repotted them yet. Think I should now or wait till they grow up enough for the big pots? I don't have a pH meter yet, but will be getting a kit soon. This is my first grow.. Any thoughts/advice would be greatly appreciated. Thanks in advance!