bit l8 replyin, only juss red the thred, from pic seedlings lukked a little strectched, maybe mooov the liy a lttle closer, also u usin supports for the stems? i always found that lettin them grow without support and a gentle breeze from a fan or summit helps strenhthen the stem. i rekkon this is better than usin supports as the plant grows and u remove the supports the stem will be thin and will not hold a smuch bud..... hmmmm. yeh well thats maaaa advice, i hav had a few successfull indoor grows so am a bit of a newbie maaself but i hope that kinda helps a little bt. is all gud me hartys