possibly heat stress and overwater???? pics

ive been doing some reading and come up with heat stress and overwatering. i am in a 4x3ft homemade ternt with 2 t12 lights, and a 2 ft t12 under the table. when you open er up u can feel the humidity but the temps is not above 80 im also showing white spots. i give flora grow 1ce a week and britta water when needed. i useworm castings and have been using worm juice when fed. i went out of town for a week and my interim garden keeper had water in the overflow trays about an inch. i drained them and fed them the next day. this is my greeen crack and the worst of the bunch. the clones i have going on the same level in a hydro setup show no signs . i have searched for bugs and cannot find any. thanks for your help

Well to start, t12 are not really good for growing and I'm going to say overwater with some nute burn.

infinitescrog said:

Well to start, t12 are not really good for growing and I'm going to throw the Nute Burn card in the ring.

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theve been doing great for veg as i m not rich

what is the rh?

a mongo frog said:

what is the rh?

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i dont have a gauge but id say 70% give or take

is it that 70 when the lights r off as well?

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a mongo frog said:

is it that 70 when the lights r off as well?

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i run 24 lights and always have

I agree looks like overwatering to me too. I am usually on the opposite end of the spectrum and have underwatered plants but they are resiliant and I'm sure yours will bounce back if you just cut back on the watering.

Pipe Dream said:

I agree looks like overwatering to me too. I am usually on the opposite end of the spectrum and have underwatered plants but they are resiliant and I'm sure yours will bounce back if you just cut back on the watering.

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im usually on the other end also. i figure best to uder than over. but what can ya do when ya want to go somewhere lol i hope they pop bac do i dare clone this plant in case something drastic happens oh my cant bear that thought

heat and over feeding is the problem

too much humidity, too much nutes, too much water, not enough light

80 degrees is not too much heat

kbo ca said:

heat and over feeding is the problem

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heat yes but no burnt tips from over nute i use 3 tsp per gallon flora nova and about a cup of worm juice of waterper 3 gallons

You do have burnt tips look closer. I'm not thinking your problems are caused by nute burn, but you do have some nute burn. It seems like straight overwatering. Do you know the pH of the soil or water you use to mix nutes?

infinitescrog said:

You do have burnt tips look closer. I'm not thinking your problems are caused by nute burn, but you do have some nute burn. It seems like straight overwatering. Do you know the pH of the soil or water you use to mix nutes?

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i bought a ph tester and it wont move from 7 on anything. i use britta water and i believe it is 6.5

riddleme said:

too much humidity, too much nutes, too much water, not enough light

80 degrees is not too much heat

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Egg Zactly

Looks like my plants. My green crack is doing OK,,,but the silver haze is doing just what yours is. I posted some pictures,,,check them out under rock808 > help please. I dont have the light / heat problem,,, but something is fxxked up,,,lol

cant find it rock

hammer6913 said:

heat yes but no burnt tips from over nute i use 3 tsp per gallon flora nova and about a cup of worm juice of waterper 3 gallons

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flora nova calls for one teaspoon per gallon. I'm pretty sure 3 per would burn em.

For me,,, rock808,,, is on page 3. towards the bottom. Titled ,,, help please.

i say a bit of both them leaves look a bit to cruly and when i had over water then just droop