Should I just give up on these and dare i say.... kill em??

I just dont know what to do, these plant are look worst and worst. I dont know what i am doing wrong.
There are 8 weeks (Yes they ph at 5.0 -5.5, soil, Sensi grow A&b, B1 ( no nutes for 2 weeks, no b1 for 1 week) each are under 1-105w grow light, 85 temp, and 30 hum. 1 female 1 undetermined. Yellow leaves, brown spots all over the one in the second picture. I dont know what i am doing wrong, i hate to say this soo moch but am i waisting my time, should i just kill them...

Heartbroken....

what kinda seeds are they? i'm just growin a couple plants for the hell of it so i used some mech seeds my friend gave me and my plants kinda look like that too, and i'm just using water and miracle grow and one of those lights for a reptile's cage haha.

At least try to flower the female, might get something out of her.

Give them two weeks of just water and see if they snap out of it. Carefull not to overwater.

Good idea Medical. I recommend the same.

Don't give up..I've got Master Kush that sprouted in June, leaves turned almost white, someone here mentioned fish emulsion...It's high nitrogen. My plant now is 10" high, under 4 cfl's, doing great....these great people here will help you.....

Your not wasting your time, your doing ok, don't sweat it, they just under fed, give them some nutrients and they will pick up, you've got heavy deficiencies, but they will pick up from it.

puff do NOT kill these. They look EXACTLY like my plants were beginning to look when I didn't feed them enough. This is clear nutrient deficiency like NGT said. I'm not sure what EC levels need to be given to soil plants, but for hydro I used 1.4 for a week and then 1.6 and my plants made a drastic recovery.

So do i just give them water, or start back on nutes... lol i am confused...

could heat be an issue?

what kind of soil and how often do you water? i have seen this in over watering issues. if it is a def, i think i folier feed of a mag and cal nute

5.0-5.5 is a really low PH for soil, you want to be at around 6.8 for best nutrient uptake by the plant in soil gardens......

000420 said:

5.0-5.5 is a really low PH for soil, you want to be at around 6.8 for best nutrient uptake by the plant in soil gardens......

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They are underfed...feed them some nuties!

Yeah that would be helping to cause the N deficiency that he has.

If I had these plants given to me and was asked to bring them back, the first thing I would do is give them a dose of nitrogen at about 600-700 ppm. The plant is turning yellow evenly, this is a clear indication of a nitrogen difficiancy. I would mix some superthrive in with it too. Cut back the burnt leaves and get it out of flowering and back under 18/6 to re-coop. Stress is BAD for herb at this stage. DO NOT KILL THEM!!!! Also...5.0 is way to low for soil, this is why your plant can't uptake nitrogen. soil is best between 6.2-6.5 ph.

Thanks all ... i know they just bag seed but, i love em, i will feed them next water and get my ph up in the sixes. The soil is this cheap expert gardener i bought when i was broke but i got some AD Sensi nutes and i will transplant them this weekend into bigger pots and some Fox Farm soil i got. I just watered them, and i knew it was a def. and i didnt feed them and burn them, i just watered them yesterday so i will feed/water in about 2-3 days...

THANKS AGAIN..... I LOVE YOU ALL!!!!! GROW ON!!!

nowstopwhining said:

They are underfed...feed them some nuties!

Yeah that would be helping to cause the N deficiency that he has.

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totally they are starved...feed them bitches.....

she is my girl too, the other i dont know. But how much Super thrive, they are on 24/0 now should i put them on 18/6 now? were do i get Nit?

should i water again today even though i just did yesterday or wait till the ready for rewater?

1puff2puff3puff said:

she is my girl too, the other i dont know. But how much Super thrive, they are on 24/0 now should i put them on 18/6 now? were do i get Nit?

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They're not underwatered, I would add like a capful of superthrive per gal.
wait till they are slightly wilted before you water next time. This always seems to increase vigor in my bitches..

Hey RIU,

Just wanted to say Thanks a bunch, for the advice, my plant are looking well and thirving, almost all of the dead leaves have fallen off and they are growing like crazy.... The 1st 2 pic are of the girl, she is growing well sprouting arms everywhere, i will be cloning her. The 3rd pic is of the unknown, although it looks like it sprouting little tiny balls, it is growing well ( i will kill it if i have to).

Thanks again, Friends...