help diagnosing plant problems please

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Dymlos

Member

• Feb 7, 2011

• #1

attached are pictures of the plants, the soil pH of the plant on the left is 6.3 and the other pH is 6.8, recently flushed, no nutes added for a week and a half. looks like nitrogen deficiency to me, but i was having a nitrogen overfertilization problem with the left plant, hence the downward facing leaves. might be magnesium as well due to the dechlorination of the veins. any information would be helpful

 

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Dymlos

Member

• Feb 7, 2011

• #2

Can anyone help me, please?

 

2pageafro

Member

• Feb 7, 2011

• #3

maybe overnuting?

 

ndzbnln

Active Member

• Feb 7, 2011

• #4

what type of lights are you using? truely try flushing them out it shouldnt hurt

 

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Dymlos

Member

• Feb 23, 2011

• #5

Flushed the plants, they're still having problems though, it's getting worse.... please help. seems like nitrogen deficiency still due to pH lockout but the pH is fine.. 6.3-6.8 still

 

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Dymlos

Member

• Feb 23, 2011

• #6

also, nuted with fish bone meal and foliar feeding as well, nothing is helping

 

2pageafro

Member

• Feb 24, 2011

• #7

Hm not quite sure. It could just as easily be Nute-lock from toxic salts in the soil. I'd say flush with ph'ed water (3 times the size of the container). Then give it some phosphorous, as it needs more of that than Nitrogen in the flowering stage.

 

Jeffdt1966

Active Member

• Feb 24, 2011

• #8

Its not easy to tell from the pics but have you maby overwatered with the flushes ? It also looks like your well into the flowering stage and some signs of dying off are normal in late stage flowering stage .. on a side note .. im sure others will disagree but i nvr foliar feed during flowering , just my preference from simular results .... good luck

 

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Dymlos

Member

• Feb 25, 2011

• #9

i'm only 11 days into flower, but this strain seemed to mature very quickly, i don't know what's wrong but thank you sirr... yeah, i'm going to hold off on watering for a while, but the nitrogen consumption is just.. insane. only 11 days in and already eating itself, idk

 

2pageafro

Member

• Feb 27, 2011

• #10

I think it would help next time if you took the plants out of the light to photograph them. The HPS gives a really yellow tinge that makes it hard to tell what's going on ya know?