Question about lime & yellow colored plant.

I have 5 going for about 80 days under 2 400 watt hps 24/0. I'm pretty sure the two taller of the five are male. The best one is 40" X 36". They are all nice and green... These take water every 3 days.

My best strain is from a seed found in medical herb... Either Orange Kush or Northern Lights.
One problem is it's only about 45 days old, grown in same way, but it's turning lime & yellowing... I think it got a little cold (I grow under my house in the mountains) and dirt stays moist , hence only watering it once a week.
Temperature is 75 to 80 now - weather changed colder before I had it vented for a little heat. The 2 HPS lamps and ballast provide most of the needed heat.

I want to clone this little plant in a month and don't want to lose it?
Any suggestions :confused: Please, worried about my baby!

LV

Have you, did you, apply any fertilization at all?

No, not on my baby! I started giving fert to the older ones after about 1 month, 1/4 teaspoon miricle grow 10 10 10 to a gallon.

Same soil mix, came with 3 months of built in goodies... I mixed it 50/50 with soil from outside to prevent it from burning.

Any ideas? Will it just die, or will it keep going like this and eventually get better? I want to put a band-aid on it :rolleyes:

Is plant in a pot.
â??Under houseâ?� could infer babyâ??s in an earthen dugout. Possibly not in a container.

Iâ??m relatively new to growing. "HPS" appears only on a wish list down here in the lowly foothills.

So Iâ??ll ask the following and at least bump your question. Somebody more qualified might ask if your soil (for the 50/50), the one with the â??3 months of goodiesâ?� was also a Miracle Grow product.

There's something about MGâ??s soil product(s) that really has it in for MJ I've read.

If babyâ??s in the ground though, given your mention of mountain dirt staying moist, this one time mt resident and skier of spring would wonder if babyâ??s bottom roots are getting enough air/oxygen. You could be tapped too closely to water table or spring moisture.

Only 2 things jumping out at me. You didn't post a grow log by any chance.

I believe the little plant is going to make it, must have been the 2 days of cooler weather before I got it vented for heat.

I did transplant my last grow into the ground on the floor because I had 2 to 3 plants in each container... This time they are all 1 plant to 1 5 gal. container.

I just started a grow thread/log

Thanks for your help :)