Issit sick? No smell at all??

[SpaceToteToker]

*Essential knowledge of grow.*

Strain = Purple lemonade. <420 fastbuds>
Indoors a
2x2x4 mars hydro tent.
*3 usb fans,
(mainly all focused on plants)
*12V (uk) 9" fan (focused on air movement)
*A small humidifier and homemade Co2, (yeast n sugar).

*Medium:
Soil, Bio-Bizz Light Mix Soil.

*Base nutes:
All 3 bio-bizz, fish shit, bloom $ top max.
*Extras* bio Heaven, bio bizz cal-mag, a
lso VitaLink PK 13/14. (At appropriate time)
*PH'D using lemon juice.*

*A 3.8 litre Smart Pot.

*Lights:
GrowStar 1000w full spec
Viparspectre P600, (used vertically at the moment)
Relative humidity is down at around 45 as humidifier packed up, new one on the way.
Between 28/31 deg C.

Now the last time i grew this same strain breeder, it was smelling lovely, this one doesn't seem to be producing any smell hardly at all, im in week6 (i think ) day 46. N the last one went 100 days +.

Why no sweet sweet smell from my lovely purple nugs??

I well overfed my last one n still got quite a surprising results,it seems as soon as i turn to flower nutes, shit starts goin wierd. *pics taken today

 

[SpaceToteToker]

The last one of these i grew i drastically overfed them, but inline with other auto feed schedules id found, i realise everything isn't the same, different cultivars from the same strain n all that jazz but this is jus leaving me stumped, just when i thought id done something good by liwering nutes drastically from last grows, n im still getting the curled up fan leaves actually soooo dry they are brittle, its definitely not underwatering or over use of nutes, stumped
ANy help muchly appreciated fellow AFN'ers

 

[mohawk warrior]

Looks like you needed to bump the feed up maybe some cal mag... I’m slowly learning under artificial lights plants don’t react as they would outside with the fresh air and sunshine.. the light look in the leaves tells me iron is definitely needed and nitrogen the leaves are consumed to help the lack of food
The recovery of deficiency is real slow inside I’m finding my white widow never bounced back from my over feeding but still has a smell... I’d say it was just a shit seed.. not all seeds will be the same... close but not identical..

Looking at all pictures the plant seems nice on the feed with the overhead picture so just bump up some cal mag on the watering

And as a fail safe I’ll tag the guy in here for ya
@Mañ'O'Green

 

[Mañ'O'Green]

So it looks like you have a Potassium problem. Over/under feeding looks the same. But I suspect you have a PH problem because lemon juice is not persistent and adds nothing to the pot that the plant can use. Get a good PH soil probe, Accurate 8 or a Blue Lab soil probe. In flower you should use Phosphoric acid for PH down.

What is the source, PH and PPM of your starting water?

Terpene profile will be drastically improved by adding UVA light to the grow the last 3 or 4 weeks. THC is improved with UVB. Add one dose of AN Bud Candy 2 weeks before harves and then molasses 1 week before harvest.

 

[SpaceToteToker]

So it looks like you have a Potassium problem. Over/under feeding looks the same. But I suspect you have a PH problem because lemon juice is not persistent and adds nothing to the pot that the plant can use. Get a good PH soil probe, Accurate 8 or a Blue Lab soil probe. In flower you should use Phosphoric acid for PH down.

What is the source, PH and PPM of your starting water?

Terpene profile will be drastically improved by adding UVA light to the grow the last 3 or 4 weeks. THC is improved with UVB. Add one dose of AN Bud Candy 2 weeks before harves and then molasses 1 week before harvest.

Ppm of starting water is around 310 with a ph of 7.2.
Using lemon juice as a ph down since started growing n seems to work well

 

[SpaceToteToker]

Also, molasses, im in uk so whats a uk Equiv,i dont even know what it is!

My last one i done i was feeding 2ml fish, tapered down towards flower, then up to 25ml per litre of bloom n top max, plus 10ml of pk13/14. N results werent bad, but then finding various fan leaves burning bad when putting that amount in, so this time iv tried the less is more approach.

N as for equipment,im on the cheap scale im afraid, cheapph/ppm/ec meter combo from ebay n a knock off blulab truncheon..@manogreen (not sure how to tag yet)
More nutes on next feed ? ?
Yesterday I ran 3 litreas through her n ended with a litre with 10ml bio heaven.
Today was 10ml of all except fish shit (@ 5ml) and no pk boost. Iv got run off charts from yesterday's flush (partly) n noted all phs, ppms n ec's of whats goin in ,that came through from todays feed, n ill record what i find tomorrow, honestly finding it hard to het to grips with understanding all the info from run off n how n what it tells ya.

Pic of what came out from yesterday as run off, obviously
N what i had ftom a 2L weak feed.

 

[SpaceToteToker]

What do ppl think of the p600 being vertically instead of above, i couldn't really find a "sweet spot" lookin at par maps, so the vertical hanging was the kyle kushman-esqe weatlh of knowledge at my disposal

 

[Mañ'O'Green]

Are you subtracting your starting water PPM of 310 (mabe lots of calcium and magnesium, do you have a water report?) from those numbers? if not then you only are putting ~200 PPM of nutrients which will be too little but be very heavy calcium because your starting water is not suitable for cannabis. I am guessing you are also adding cal-mag. I believe you have an excess Ca Mg situation.

 

[Mañ'O'Green]

What do ppl think of the p600 being vertically instead of above, i couldn't really find a "sweet spot" lookin at par maps, so the vertical hanging was the kyle kushman-esqe weatlh of knowledge at my disposal

The leaves will orient to it just fine. Just don't shine underneath the leaves.

 

[CannabisMingus]

Add one dose of AN Bud Candy 2 weeks before harves and then molasses 1 week before harvest.

Quick question @Mañ'O'Green - do you dose Bud Candy at full strength - and only once at H minus two weeks?