Deficiencies?

Gmz

Well-Known Member

• Jan 19, 2014

• #1

Hey all, I was just wondering what's going on with my plants. They're about 2 weeks into flowering, about 60 days from sprout. The temps reach 86F when the lights are on, and go down to around 65f when the lights are out. I've fed them 2 times with MG 15-30-15, first time with 1/2 tsp to a gallon near beginning of flowering, then 1 tsp to a gallon just yesterday. They are in 3 Gallon pots, CFL Grow

It seems to me like they're deficient and asking me for something but I just don't know what that is and how to fix her


Kandy Kush -


Blue Cheese -

 

vostok

Well-Known Member

• Jan 19, 2014

• #2

Although you fed them well, it will take time and light to convert that nute to tree! or bud, lets hope for your sake that cfl ain't no piddly light, everything is well balanced here but for the lights I suspect! ..if no improvement in 2-3 weeks flush with 3 times the volume of the pot, with ph neutral air temp. water, allow to recover 1x day in dim light, then no nutes for 2 weeks, if in doubt after a flush half teaspoon of nutes to a pint spray bottle fill with warm water shake and spray the leaves 2 times per day,

 

Gmz

Well-Known Member

• Jan 20, 2014

• #3

Well I checked on them this morning, Kandy Kush looks to be struggling. Those spots have spread to more buds and leaves, new growth is being effected.
Vostok, You say i should wait 2 weeks doing nothing, then flush if it's still going on and then feed?

They are looking pretty bad to me.... Which stresses me the fuck out, I want them to be healthy . I'm going to go with the local soil nursery's soil next time.

 

lilroach

Well-Known Member

• Jan 20, 2014

• #4

You are pushing too much P. You want a NPK that's more balanced...20-20-20 is a good one. Too much P can end up locking out nitrogen.

 

*BUDS

Well-Known Member

• Jan 20, 2014

• #5

Change nutes MG is too salty and has burned someo o the leaves. Get some hydro nutes as they are made to grow marijuana.

 

Gmz

Well-Known Member

• Jan 20, 2014

• #6

Yeah I think it's time to get some new better nutes and soil.... MG Works, but seems like it can be easily fucked up. I've used the soil from this soil nursery before, I'm just now remembering it, gotta terrible memory. My last blue Cheese plants were in that soil, my friend's mother owns the place, and was giving me free soil from there. The plants were dark green and looked so healthy. I actually still have this soilless mix that he gave me almost a year ago, I just have no idea what's in it.

 

Gmz

Well-Known Member

• Jan 20, 2014

• #7

Should I give her a flush? Or at least more water then I normally give her? I did notice that there's not as much runoff as there was when they were smaller, maybe the salts are building up

they are looking even worse then this morning

 

Gmz

Well-Known Member

• Feb 12, 2014

• #8

Alrighty guys...... This is just stressin me out. The kandy Kush and blue cheese look fucked up, was wondering if any of you guys would be able to guess what's going on.

Sorry for the blurry pics... think my camera got fucked up too

Kandy Kush -



Blue Cheese -

 

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Gmz

Well-Known Member

• Feb 12, 2014

• #9

Well that's what happens when you drop a camera lol . Still got another 1, hope I don't drop that one too. A little more current info.... The temps get to about 80f which is cooler then before. The PH of the water going in is 7 and it comes out at about 6.3, I haven't really been feeding because I feel like I will end up doing more damage because I'm not exactly sure what's wrong. Blue Cheese is 36 days flowering and Kandy Kush is 39 Days flowering

 

Gmz

Well-Known Member

• Feb 12, 2014

• #10

Looking at that deficiency chart it looks like phosphorus deficiency on the kandy, it just started like 2 days ago but there was brown spots down the middle of the leaf and now it is spreading.... Should I try to feed her with my MG flowering nutes again?

 

Dr. Who

Well-Known Member

• Feb 12, 2014

• #11

lilroach was on the right track....

You've got plants with P&K toxicity.

That was WAY to much P&K way to early!

Might as well try and wash.....I would just run water for a week and resume feeding with DynaGro......don't add any more extra P&K.
They'll finish out,,,,,but change to a more proper ratio.....Look at the NPK ratio on the Dyna or Canna or Hesi nutrient feed charts.....That's where you need to be around.....IF I was to jump my P&K with a ratio like what you've feed them. I wouldn't do it till the last 2 weeks before final flush! (the bulking phase)..

Good Luck

 

Gmz

Well-Known Member

• Feb 12, 2014

• #12

Dr. Who said:

lilroach was on the right track....

You've got plants with P&K toxicity.

That was WAY to much P&K way to early!

Might as well try and wash.....I would just run water for a week and resume feeding with DynaGro......don't add any more extra P&K.
They'll finish out,,,,,but change to a more proper ratio.....Look at the NPK ratio on the Dyna or Canna or Hesi nutrient feed charts.....That's where you need to be around.....IF I was to jump my P&K with a ratio like what you've feed them. I wouldn't do it till the last 2 weeks before final flush! (the bulking phase)..

Good Luck

Click to expand...

Thanks for the reply, and yeah I goofed . I feel like she's hungry because I put 6 gallons of straight water through her and have been keeping the feeding to a minimal. So should I just feed her the dyna gro 9-3-6? I'm getting some nice soil from a soil nursery next go to try and avoid all of this, also replace the mg bloom booster

 

Dr. Who

Well-Known Member

• Feb 12, 2014

• #13

Yuppers on the Dyna....The damaged leaves are not going to recover to their "normal" look....look for good healthy NEW growth and you'll know you've got it back on track!