Guide to Nutrient Deficiency or Toxicity

nick17gar · Aug 19, 2012

ogtapus said:
hello! our guide is very helpful.. but I cant figure out If my plant has a potassium defficiency... help?
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first guess, id say yes, nitrogen and potassium are low. what stage is it in? early flower? up the phophorus too, and the micro nutes. plants requiere a LOT more of everything when switched to flower, and the awesomeness of soil is put to the test when flowering starts.

Growert9 · Aug 19, 2012

I'm having a serious problem http://www.youtube.com/watch?v=Z1UObEuRsbY&feature=plcp http://www.youtube.com/watch?v=LWjlu...feature=relmfu has gotten worse have been using 10 ml of cal mag every water along with bio bizz 15 bio bloom 10 bio grow 20 fish mix 10 bio heaven per gallon, watering everyday, there in fox farm ocean forest outdoor ph I've been balancing at 6.7. Wtf will post an updated video soon

WeEd23 · Aug 20, 2012

can someone tell me whats wrong with my plant
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Growert9 · Aug 20, 2012

Dude what kind of light do you have on that?

WeEd23 · Aug 21, 2012

100 watt light bulb and a grow light

WeEd23 · Aug 21, 2012

this is my first time and i need a lil help

slayer6669 · Aug 22, 2012

wow that thing needs way more light, maybe put it outside? the way it is now its not worth even trying to flower that thing inside with the lights you got

WeEd23 · Aug 23, 2012

so wat watt do i need

slayer6669 · Aug 23, 2012

you need to use some kind of light ment for growing like some cfls or t5s or MH or hps. it looks like you are using a regular house light to grow that

Tribalbandit · Aug 23, 2012

Looks like its getting poor ligh, over waterting, i would just kill it. dont let the poor herb suffer. do some research invest in the right equipment then get ready to experience he greAtness in growing herb, looks like your just wasting your time.

WeEd23 said:
can someone tell me whats wrong with my plant
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slayer6669 · Aug 23, 2012

i agree i dont think you are going to get shit out of that thing

WeEd23 · Aug 23, 2012

so how logng dose it take to grow

WeEd23 · Aug 23, 2012

i mean how long dose it take to grow?

slayer6669 · Aug 24, 2012

as long as you grow it for and it depends on strain

Jumpstart · Aug 28, 2012

Nick17gar - Magnesium (Mg): Wouldn't you also see redish purple stripping strating at base of plant? I noticed your leaf shot had a purple stem. Thats tell tell for (Mg) deficiency too. I could snap off a few pictures of the striping

BrianSD · Aug 28, 2012

Hi, and sorry if this is in the wrong spot; my first post. First of all, this community is awesome. You've all offered up your experience and knowledge to juts about every question I've seen asked. Which brings me to this... We've been growing outside; our first grow. We've got a lot of different types growing, but recently noticed two things. 1) leaves and flowers on some of the plants are wilting(?) and crumbling up/off when touched. I've included some pic I just took. If anyone could help me diagnose what's going on/what I'm doing wrong I'd greatly appreciate it.

slayer6669 · Aug 29, 2012

looks like you might have bud mold in pics 2 an 4. what kinda nutrients do you feed them? is it the whole plant or just certain stems on them?

BrianSD · Aug 29, 2012

slayer6669 said:
lol like you might have bud mold in pics 2 an 4. what kinda nutrients do you feed them? is it the whole plant or just certain stems on them?

Just let them grow wild with the exception of Miracle grow about once a week. And, it's just certain stems.

slayer6669 · Aug 29, 2012

hmm maybe lay back on the mg for couple weeks, has it been wet and humid out alot where you are?

Gen.Crackhead · Aug 29, 2012

The bottom leaves of my plants have started to turn yellow with burns in some places . Iam currently using J arther bower compost with 6 weeks feed; as base soil under 400w MH bulb on 18/6 cycle. I recently transplanted the plants from their 2 liter pots to 5 gallon/ 20 liter pots on the 18th of Aug. i am also using a home made neem pesticide just as a precaution. can anybody plz tell me whether it is a nutrient burn or mg deficiency or some pest cuz i cant seem to get my head around the problem. i hope the pics help.

Guide to Nutrient Deficiency or Toxicity

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