mg or nitrogen u tell me...

can anyone please tell me what they think?
isit mg or nitrogen deficiencie?
its only the bottom set


sorry my pictures could be better!!

well nitrogen deficiencie is what i was told in my journal because my leaves curl down??

anyone else

globe said:

can anyone please tell me what they think?
isit mg or nitrogen deficiencie?
its only the bottom set


sorry my pictures could be better!!

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i would probably guess that if it's the lower leaves only, they aren't getting enough light.

are you in veg stage or flower?

AGSteve said:

i would probably guess that if it's the lower leaves only, they aren't getting enough light.

are you in veg stage or flower?

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in flower m8

here have a look at what it looks like!! its only small still

i done uncle's 4 cola trick but i only have 2 lol

globe said:

here have a look at what it looks like!! its only small still

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how long you been in flower? are you using cfls?

maybe light leak on the 12 off period.

250 hps and in flower for about 4 days m8
no light is getting to it in the dark hours

globe said:

250 hps and in flower for about 4 days m8
no light is getting to it in the dark hours

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you won't see much until after at least a week or two imo. can you get the hps lower without burning the plants?

AGSteve said:

you won't see much until after at least a week or two imo. can you get the hps lower without burning the plants?

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its not a light problem i have mylar covering my walls

globe said:

its not a light problem i have mylar covering my walls

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just because you have mylar on the walls doesn't mean you can't lower the hps if the plants don't burn. your plants look quite bushy so light may not penetrate to the lower leaves, in which case they will just die off naturally. if growth at the top is looking good i wouldn't worry.

AGSteve said:

just because you have mylar on the walls doesn't mean you can't lower the hps if the plants don't burn. your plants look quite bushy so light may not penetrate to the lower leaves, in which case they will just die off naturally. if growth at the top is looking good i wouldn't worry.

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my light is low!! any lower and its going to get sunburn the whole plant gets light.
trust me i look at it everyday m8 its not a light problem

globe said:

my light is low!! any lower and its going to get sunburn the whole plant gets light.
trust me i look at it everyday m8 its not a light problem

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does enough light penetrate through to the lower leaves? i assume the newest growth looks ok?

yea m8 all fine..
if you look at this pic you see what i mean its not light...

globe said:

yea m8 all fine..
if you look at this pic you see what i mean its not light...

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just because the top gets enough light doesn't mean the lower leaves do. ie under the canopy even with mylar.

your original question asks whether you got a magnesium or nitrogen deficiency yeah? then no, if your new growth looks ok.

look mate my hps is about 8 inches away ok i know what im talking about
not only that but its the only plant i have in the hps room so it has the whole 250 to itself

whatever... it's like banging your head against a brick wall talking to you.

oh forgot to add, if you know what your talking about then why don't you know why your lower leaves are falling off.

esad.

If the yellowing started from the center out and on the lower old grwoth then I would say yes mg def.

AGSteve said:

oh forgot to add, if you know what your talking about then why don't you know why your lower leaves are falling off.
esad.

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mate tryin to tell me its my light when i know it isnt lmao just shut up..seems i know more than you or you would of seen its nute problems soo stick to the newb forum agsteve...

thanks alot penny it sounds about right...
im going to treat it for nitrogen an mg problems an keep my fingers crossed