here's the pics of my plants... currently growing under 150w hps and 2x42w CFL
the first is mature female bagseed from some brickweed with first signs of buds, how does she look for 19 days flowering? she got wicked stretched under cfl's and would grow into lights and burn had to remove a lot of growth and top pretty aggressively... so she's kinda skimpy but i'm not too worried about yield as long as i get quality bud. she's 20 inches tall.
the 2nd pic is sour diesel bagseed veg'd for maybe a week then put into 12/12, no sign of sex yet but it is MUCH less stretched since being under the hps. approx. 8 in tall.
the 3rd pic is bagseed like the first pic and it's been under 12/12 for 19 days straight from seed. it's about 3.5 in tall.
the 4th pic is papaver somniferum veggin under 12/12
just for fun. (papaver somniferum veg's with 12/12, flowers under 18/6 just fyi) maybe 2 mm tall haha, these things are TINY.
i have removed 2 males and one quality plant that was the same age as the sour diesel due to some kind of beetle that was just eating the shit out of it, i saw the little fucker, long skinny black beetle, livin in the soil. literally tore it to shreds.
only concern about growing environment is temp, it's usually 84-86 with the cold weather, but i live in a subtropical climate so we'll randomly have 80+ degree days in the middle of winter and on those days temp will get close to 90.