1st EVER grow n a proper fuk up that I CAN'T DIAGNOSE. *HELP*

[SpaceToteToker]

Justfeminized.com
Auto Skunk Dwarf
60-80cm in 7 wks (seed 2 weed)

MEDIUM:
Soil (generic everyday shop bought)
NUTES:
Bio Bizz (veg/flower/booster. Cal-Mag.

LIGHTS:
2 X 300w Full Spec LED.
One ontop of the tote and smaller one hanging through on a ratchet.
Supplentary LED strip light. (ALL AVAILABLE N CHEAP ON WELL KNOW INTERNET PLACES)

Equipment :
1 x 120mm computer fan fitted into the side of the tote and another portable fan inside (mainly blowing towards the inside hanging light) Humidity & Temp monitor.
*only just bought a ph wand so all feeding has been straight tap water let sit for 24hrs,n has been absolutely fine (up till now, about a week into flower,) buds are like small peas, top cola too so very early stage of flower day 41 today of a seven week strain.

Iv absolutely no idea or can seem to find any answer on as it looks alot like certain deficiencys but not ALL characters of that particular deficiency, seems a mix of a few, but a very weak nute mix all way through, started flower nutes bout a week ago, introduced slowly, n i noticed the y we were llow brown sides of the fan leaves about 3 days ago. Also a slight smell of peroxide(???) in the same room, as lso small the sykunyness of the plant but the a whiff as if someone is bleaching their hair (yes iv a mrs n a teen but was not them)
It was coming from the new growth it seemed at first VERY yellow, before defoliated today, (iv not watered for a day n just water the next) n now c as n see it in tips, like nute burn, also "clawing" of some leaves......


This is my 1st grow, it was verging n all goin soooo well, got half a bit of lst goin on (ish)
More of a "training" for me as iv some purple kush to go next, so this was a learning experience, but this has me stumped.
Got a ph wand now n proper bio bizz light mix, as I have same brass nd nutes.
I really want to try n see this out but also know what iv done wrong, n learn from it. Iv defoliated all badly yellowed n kept about 4 heads from 9. Any ideas, help, advice, words of wisdom, experience is all greatly appreciated.

Follow up on this with my album, n pls see if u know what's going on, why, n a remedy.
Muchly thank you'd.

Tototoko.

 

[SpaceToteToker]

Sorry for all the pix, I upped them n im bedded code, realized I could straight attach n forgot to rid codes, but u c as n see in the bottom ones (full pics) the tellow/browning spots towards the bottom of the post.
I jus can't understand, I used rainwater for last cpl of feeds, well I straight water n one nuted, BUT not PhD, (only jus bought a wand.)
Would ph really basically kill it?

 

[SpaceToteToker]

These were before defoliated today to try n rid as a cpl podcast, videos mentioned to.

 

[SpaceToteToker]

About 4 days into flower jus before first notice the colouring

 

[SpaceToteToker]

The problem. Yesterday that was

 

[SpaceToteToker]

After defoliating the bad away, leaves had started to dry n crisp n start clawing, so took them away. Here's she now

 

[Steppa]

Sounds like a lot of light for a small space!.. all ya need is around 30ish watts per square foot... what are your temps/humiditt like?.. hot I imagine!.. your plant is burning up... if it's down to overfeeding, which I doubt it is,

*You can easily flush an Autopot by getting a bucket bigger than your pot with enough water to submerge it til there's no more bubbles then drain then repeat with fresh water a few times* top tip!..

Anyways hope you figure it out, and I'm sure others will advise you!..
Easy now!..

 

[elcoloan]

Hmmm... not an expert, but I'd do a soil slurry test to make sure pH and soil EC is proper. And just in case, get some bennies... Recharge or OGBioWar roots to make sure them roots are healthy.

 

[Steppa]

Yeah man!.. and get your temps down and humidity up!.. dont take any more leavea off!.. theyll fall off if they've had enough...
Easy now!..

 

[Mañ'O'Green]

@SpaceToteToker Welcome to AFNYes PH can absolutely kill your plant but I am not sure that is the only issue. New growers often over feed to the point of lock-out and this looks to be an extreme example of that. Are you fertigating (watering with nutrients) every time you water? Then there is the acrid smell in the tent this is usually an indication of anaerobic growth in the pot causing root rot but I am not sure that is even possible in an air-pot but if you are over watering maybe. Is the pot sitting in the run-off water or do you remove it to waste as you should. Then there is the question of what was in the soil to start with? There are so many potential problems here I do not know which way to go.

You need to know the PH in the root zone where it counts. Get an Accurate 8 PH soil probe (or the clone) or a Blue Lab soil probe. If you go with Blue Lab be sure to get the correct one as they make several. Do not bother with any of the cheap ones as they do not work.

I will move this to the infirmary where there will be more eyes on it.

Please fill in this form: (copy and paste part is below, this first one tell what specifically to include)

-Problem: (brief description)
-Medium/grow method: soil; soilless-- coco, or peat based like Promix, etc. (please provide the actual product name); DWC, NFT, etc.
-Feed and supplements used: include brand, dosage/strength, frequency of feeding and watering (alone); method-- by hand, drippers, rercirc' or drain-to-waste,... N-P-K #'s too if you can!
-Water source: RO/DI; tap- dechlorinated-?..... EC or TDS reading; pH (don't bother with this on RO/DI, do bother with TDS/EC though to confirm it's working well enough)
-Strain and age
-Climate: night and day ambient T and RH%; res' temperatures; any extremes in T/RH% exposure
- Light used: HID, LED, COB, combo of,... wattage; light cycle hours (20/4, 18/6 , etc.); distance to tops....
-Additional info: PH in the root zone. How long have the plants been affected?...How fast did symptoms appear?... Anything else you think might be relevant..

--Pictures including WHOLE PLANT PICS, and troubled leaves.. use normal light or flash as other light sources ruin color rendering, critical for diagnostics! Turn off the grow lights.

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(copy and paste)-->

Problem:

Medium/grow method:

Feed: and supplements used:

water source:

PH in the root zone:

Strain/age:

light used:

Climate:

Additional info: