new growth after fimm is v yellow and curled up??

sweetsmoker

sweetsmoker

Well-Known Member
can u help us with this problem,,, i initially thought it may be an iron def after looking through numerous threads, but i have applied a foliar solution rich in iron and other micronutes but to no avail. i was under the impression from previous grws that curled up leaves are a sign of moisture stress so i have gt a fogger coming tom but the yeloowing and thin leaves are something new to me, if u have had this prob before please let me know the remedie:leaf: its doing my fooking head in want to put into flower but wont untill i sort this prob first
 

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sweetsmoker

sweetsmoker

Well-Known Member
could it molybednum or sulphur? its strange as the rest o plant looks green,,,, i do have superthrive but shes nt due a awatering for another 5 days or so
 
riddleme

riddleme

Well-Known Member
Looks like a lock out I would start with a flush and watch the new growth afterwards

after wards I would give a light feeding with a nute that has all of the 16 needed requirments such as DynaGro, to get it back on track

PS DO NOT USE SUPERTHRIVE
 
sweetsmoker

sweetsmoker

Well-Known Member
its just had a flush 3 days ago my run off was ph 8 so managed to gt it dwn to about 6.8 with a gd flush, so yes u r right i idid have lock out. my older leaves have responded v well to this but the new growth only seems to be deteriorating. have u nt had gd experience wit superthrive...... i have used it before wit no bad effects? thanks for ya time mate im really havin troubles thi stim eround
 
riddleme

riddleme

Well-Known Member
Superthrive is not a nute it is vitamens and hormones used for early root development and stress like transplanting and cloning, it is very strong and can kill em if used to much.

A light feeding of DynaGro will give your plant everything it needs in the right percetages and it's only $12.99 a bottle, available at most nurseries
 
sweetsmoker

sweetsmoker

Well-Known Member
im in uk m8 nt sure if they do dynagrw ,, i was aware that its nt a nute but i thought it contained micro an macro nutes such as iron boron copper etc guess i shud read th ebottle bt the writings like 1mm big lol , i use the vitalink range grow formula a nd b they really havent had much nutes . they had frmulex plant start which is mild for cuttings, i overfed then so flushed through, then they had jus water for weeks and with half dose before lockout occured, flushed then so havent had any more nutes as pots still drying out. in my experience though wit nute def the bottom leaves will start to die off first, bt wit this its the new grwth?
 
sweetsmoker

sweetsmoker

Well-Known Member
thanks for ya time buddy much appreciated... should my grow nutes nt contain enuff of the trace elements though?
 
sweetsmoker

sweetsmoker

Well-Known Member
lol aint that bollox ... rep for ya time my man.... my nute trace elemts are all about 0.08% seems weak to me
 
sweetsmoker

sweetsmoker

Well-Known Member
lol 3 posts ago u tld me DO NOT USE SUPERTHRIVE was u thinking i meant a diff product? u stoned fck lol

just read it damn its cnflicting evidence isnt it,, some say it will kill em others claim its the holy grail. fck knows
 
riddleme

riddleme

Well-Known Member
No we were telling others not to use superthrive there as well read the post he put a link to baby bio there, it's the baby bio I was showing ya cause he is in the UK
 
sweetsmoker

sweetsmoker

Well-Known Member
ah maybe im the stoned fck then, lol baby bio is for soil i believe m8 im pot growing in rockwool. the bio bizz range is excellent for organics!
 
sweetsmoker

sweetsmoker

Well-Known Member
thnx for stopping in woodstock, hope u r ok ? its still looking like an iron def as its only new growth and its from petiole outwards . i think i might flush th eplants again but flush em through with a 1/3 strength nute solution.
 
doc111

doc111

Well-Known Member
From the look of it I would say it's either a zinc or manganese deficiency. Give it a dose of fertilizer with these micronutes in it and see if it doesn't improve. Give it a chance and be patient. It can take a week or so to see results. Good luck my friend. ;-)
 
sweetsmoker

sweetsmoker

Well-Known Member
woodstock there is some unusual red/brown marks on the end of one leaf, kinda like a burn (v small), also on one of the girls lower leafs there looks like black/brown scarring. i have searched through them all wit microscope but cant see anything there. and doc thnx for having agander for me my vita link grow has the follwing npk ratio 5.1 7.8 2.6 and micronutes calcium 2.265% mag 0.75% sulphur 0.525% boron 0.0087% iron 0.068% manganese 0.0145% molybdemum0.0013% zinc 0.0098% cobalt 0.0013% nickel 0.001% i think this brand covers all the requirements does it?
do u think i should give some nute now or wait till medium is dry(rockwool in pots) hand watered , or jus flush through again with nute solution. i had 2 flush bout 4 days ago due to high ph run off so medium is still wet, managed to gt run off dwn to 6.8 but maybe another one will bring it dwn somwe more? thnx for ya time everyone it is much appreciated
 
doc111

doc111

Well-Known Member
sweetsmoker said:
woodstock there is some unusual red/brown marks on the end of one leaf, kinda like a burn (v small), also on one of the girls lower leafs there looks like black/brown scarring. i have searched through them all wit microscope but cant see anything there. and doc thnx for having agander for me my vita link grow has the follwing npk ratio 5.1 7.8 2.6 and micronutes calcium 2.265% mag 0.75% sulphur 0.525% boron 0.0087% iron 0.068% manganese 0.0145% molybdemum0.0013% zinc 0.0098% cobalt 0.0013% nickel 0.001% i think this brand covers all the requirements does it?
do u think i should give some nute now or wait till medium is dry(rockwool in pots) hand watered , or jus flush through again with nute solution. i had 2 flush bout 4 days ago due to high ph run off so medium is still wet, managed to gt run off dwn to 6.8 but maybe another one will bring it dwn somwe more? thnx for ya time everyone it is much appreciated
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If you just flushed it could be pH related but it could also be a true deficiency. Since you just flushed maybe try giving it a mild fert solution and see if that doesn't improve things. That fertilizer you are using sounds complete. I wouldn't wait until the soil dries out either. I would go ahead and give it a little food. If your pH is down to 6.8 that should be good enough to alleviate any lockup you may have. Hope this helps. Keep us posted on what you end up doing and what results you get please. :weed:
 
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