is it iron? n? mang?

MimoA · May 31, 2012

hello evryone
i need help with my plant. cant figure out whats the problem. shes 5 weeks in to flowering' soil' led, did some lst on her. feeds 2 a week biobizz flowering npk 2:6:3.5 and biobizz alg-a-mig npk 0.1:0.1:0.1 . and once a week with mulassa. until this week she was fine
now i find evry day a few leafs turned light green with yellow spots and the tips are burned.
it looked iron def to me but im not shure?
any one??

Timewalk · May 31, 2012

She's burned it looks to me
there is usually enough food in soil to
Feed them almost all the way through with small
But consistent supply like 1/4th recommend dosage i see a lot of burning when following
Recommended dosage even in organic the most
I go is 1/2

MimoA · Jun 1, 2012

hi
thnks for the replay
all the rest of the leafs looks good ant healthy, u sure its not a some kind of def.?
ive flushed her yestarday and still new yellowing leafs
any one alse can give his/her opinion?
this are new pics a day after

Opm · Jun 1, 2012

How far into flower? It looks at least 4-5 weeks to me. Some yellowing toward the end is normal when using the ferts' recommended schedule. I like to run veg ferts until I see hair developement then switch to flower ferts. keeping the fan leaves green as long as possible will help supply more food for better buds.

MimoA · Jun 1, 2012

shes 5 weeks into flower. ive stoped flower nut when i turned in to 12/12.
it looks to much nut or to less?

Wetdog · Jun 1, 2012

Too much nute.

2x/week? Where would this deficiency come from?

Try once/week and stop with the flushing. You're just stressing it more.

Wet

lahadaextranjera · Jun 1, 2012

No mention of Ph ??? Could just be a lockout. sounds like u've been feeding every watering at manufacturers advice. 5 weeks worth of full nutes - wow!! EC/ PPM ?? HIGH!!

She's gonna be ready in a few weeks. I'd start using plain water now at PH 6.5. It's normal to get yellowing at the end of flower. Not sure why u stopped the flower nutes at 12:!2??

MimoA · Jun 2, 2012

ok. its my bad english. ive stoped the grow nut when turend to 12/12.
the ph is about 6.5 (im using ph paper strips so its not that accurate). when i turned to 12/12 i used only flower nut once a week.
dont know about ec/ppm, cant measure them. ill try to go easy on the nut and we'll see how shes doing
thnks

is it iron? n? mang?

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