Cannabis Troubleshooting

i think it is too late now to help but anyway i need some advice. i have some seedlings that were growing very fast and stretching. this may have been because i left them in the dark for a few hours before putting them outside. but now they are outside and getting sun they are still stretching too tall and the stems are very weak and thin. without a support they would fall over. i put them in a good place with a bit of wind to strengthen the stems, i think only 1 out of 4 will survive . can anyone tell me how i can prevent this from happening in the future. thanks.

hey guys, great site, first post, i think my plant is dying it looks like its from over watering , once i saw the pics on this site, i stopped watering it, now its got worse,what steps can i take to bring it back or am i done for? any help would be fantastic, hope ive posted in right section, thanks in advance pook

Hey guys (and girls), This plant is about 4-5 weeks old, and recently recovered from some overwatering, but it appears to have odd new growth. The leaves are quite thin and the new growth seems to be curling inwards, as well as completely stopping. I've repotted the plant in a new mix of soil + perlite, so hopefully it will get some better drainage. Has anybody experienced something similar to this / has any pointers? Thanks =D (Pictures attatched)

Howdy all just looking for an opinion on this little sucker. as its my first gro.. am a bit unsure what the go with this one is. Dunno if im just being paraniod or have no clue what i'm seeing . Also.. what constitutes "light leak problem" i.e. I may have inadvertently had a splash of light in my room a day or two ago but only lasted half a minute. they're hiding behind plastic..but there is minimal light leakage in the room when lights are on, and external door to room has a 1/4 inch gap under it that I cover with a mat. Are they that sensitive to a minute amount of stress? Sorry to ask the dumb questions.. but some one has to.

having problems trying to get the p.h. of my coco right. growing in a 1.2 x 1.2 x 2 meter tent with a 600w sunpluse lamp. i have been feeding once a week and every other watering with p.h. adjusted water. using cyco nutrients with p.h. at 5.6 but the run off comes out at 6.8. plants are three weeks old and have stopped growing and leaves are yellowish. flushed to day at 5.4 and still run off is at 6.8

Hi all, i've read a few things in the forums, but am new here so any advice would be great. I got given a clone from a hydro set up i've planted it in the ground and its grown pretty well since then. It's now about 3/4ft tall and its just started to develop hairs around the bud sites, but the leaves are slowing turning yellow from the bottom up. I've read that this could be overwatering but my friend thinks a lack of nitrogen. I can take some pictures if they are required. Thanks C. Indoor/Outdoor: outdoor Growing Medium: Growing Style: Watering/Feeding Frequency: water everyday (has been very hot in perth)) Nutrient Strength (PPM/EC): ? PH Levels: ? Temperat…

Hey all iv got a bit of a problem iv over feed my 2 plants. there in the ground and almost all of the heads have gone yellow with a little bit of brown on sum im sure its to much n but wat can i do to save them they havernt been feed with anything in like 4 days gave it sum au 60 root repair in ph adjusted water today is there anything to do that will help

hello ppl.. Plants: 3 blueberry fem in a new greeenhouse 1 great white shark fem, outside planted in red soil & potting mix, have been fed charlie carp twice in 2 months only getting plain water all have major leaf curl mostly on new growth & am at wits end to fix. the shark has it the worst & its been potted with expensive potting mix & still no improvment. was told to begin with to much fertilizer & since they only had 2 feeds thats ruled out. i tried starving them of water for a week thinking over watering might be the cause, No Success, oddly enough they still growing, the blueberrys have started to flower. yet the shark is still growing no flow…