Page 1 of 2 1 2 LastLast
Results 1 to 10 of 15

Thread: Lower fan leaves yellowing, then turning white before falling off

  1. #1

    Join Date
    Mar 2020
    Location
    Mid Central Region, USA
    Posts
    418
    Thanks
    5,307
    Been Thanked: 1,467 Times

    Default Lower fan leaves yellowing, then turning white before falling off

    Hey there,

    I just finished up week two in flipping to 12/12. I'm growing a single hybrid female - crystal rain, from regular seed. It's in FF OF soil, in a 4x4 tent, and Spider Farmer SP4000 at 18" from top of canopy. Tems are upper 70's low 80's,RH is 34% to 45%
    I had topped once in Early December and super cropped January 3rd, a couple days before flipping to 12/12.

    I'm using RO water and Botanicare Pure Blend Pro line of product.
    I'm mixing in the following order:
    Silica Blast 2ml
    Cal-Mag Plus 5ml (bc using RO water)
    Pure Blend Pro Bloom 5ml
    Liquid Karma 2.5ml
    Pure Blend Compost tea 2.5ml
    Hydroplex - 2ml
    Molasses - 5ml
    Average PPM is 792 and Ph6.4 to 6.6 range

    Her lower leaves, mainly fan leaves are yellowing and turning white before falling off.
    I'm feeding each time I water, every 2 or 3 days using 1/2 a gallon to 3/4 of a gallon.

    Not certain where to adjust to get her happy, would appreciate any help.
    Click image for larger version. 

Name:	20210117_222117.jpg 
Views:	44 
Size:	127.6 KB 
ID:	394066, Click image for larger version. 

Name:	20210117_221919_resize_97.jpg 
Views:	44 
Size:	126.8 KB 
ID:	394067, Click image for larger version. 

Name:	20210117_221915_resize_85.jpg 
Views:	39 
Size:	141.6 KB 
ID:	394068, Click image for larger version. 

Name:	20210117_222138_resize_57.jpg 
Views:	43 
Size:	129.9 KB 
ID:	394069.

    Thanks,

  2. The Following 4 Users Say Thank You to ToughCall For This Useful Post:

    Blue61 (18-01-21), GEORGE (18-01-21), Jingo (18-01-21), Stillmix (18-01-21)

  3. #2

    Join Date
    Sep 2017
    Location
    Softwater, UK
    Posts
    9,267
    Thanks
    18,336
    Been Thanked: 52,286 Times

    Default Lower fan leaves yellowing, then turning white before falling off

    How many litres in a gallon?

    4.5?

    Sent from my iPhone using Tapatalk
    https://www.thctalk.com/cannabis-forum/signaturepics/sigpic82640_3.gif

    Neckbeard, cute dog, pansy-ass fuck* pursuing herb immunity since 1966

    *TM. HazyClouds (RIP)

  4. The Following 4 Users Say Thank You to Herbitual For This Useful Post:

    Blue61 (18-01-21), GEORGE (18-01-21), Jingo (18-01-21), ToughCall (19-01-21)

  5. #3

    Join Date
    Jan 2014
    Location
    Who Knows
    Posts
    28,652
    Thanks
    620,412
    Been Thanked: 90,468 Times

    Default

    Quote Originally Posted by Herbitual View Post
    How many litres in a gallon?

    4.5?

    Sent from my iPhone using Tapatalk
    3.8 I think.

  6. The Following 4 Users Say Thank You to GEORGE For This Useful Post:

    Blue61 (18-01-21), Jingo (18-01-21), supremeweeder (18-01-21), ToughCall (19-01-21)

  7. #4

    Join Date
    Mar 2020
    Location
    Mid Central Region, USA
    Posts
    418
    Thanks
    5,307
    Been Thanked: 1,467 Times

    Default

    She is in a 3 gallon fabric pot. Here is a pic from Jan 5th : Click image for larger version. 

Name:	20210105_233416_resize_37.jpg 
Views:	29 
Size:	131.8 KB 
ID:	394079

  8. The Following 3 Users Say Thank You to ToughCall For This Useful Post:

    Blue61 (18-01-21), GEORGE (18-01-21), Jingo (18-01-21)

  9. #5

    Join Date
    Jan 2017
    Location
    Stuck in the middle
    Posts
    4,773
    Thanks
    42,809
    Been Thanked: 23,218 Times

    Default

    Quote Originally Posted by Herbitual View Post
    How many litres in a gallon?

    4.5?
    Close enough. I would go with that.
    One Love, and Mon The Talk!
    The Six L Rule: No Smell, No Tell, No Sell,
    And mind those deci-BELS

    May we all cross the line safe and sound, time after time, everytime.


    FORUM RULES

  10. The Following 3 Users Say Thank You to Valentina For This Useful Post:

    GEORGE (18-01-21), Stillmix (18-01-21), ToughCall (19-01-21)

  11. #6

    Join Date
    Apr 2014
    Location
    USA
    Posts
    11,263
    Thanks
    35,516
    Been Thanked: 42,618 Times

    Default

    Looks like you could use a little bit more nitrogen for a while, it's good to have those fan leaves turning yellow and white and falling off if you're further along in flower. You're just a bit early, I can't advise you on how to get more nitrogen with the nutrients you're using I've never used them myself.



    J

    "If science can't be questioned, It's not science anymore"

    ~Aaron Rogers

    "This is not an economic turndown, it is a takedown"

    ~ Catherin Austin Fitts

  12. The Following 5 Users Say Thank You to Jingo For This Useful Post:

    Blue61 (18-01-21), GEORGE (01-02-21), sixsixsix (19-01-21), Stillmix (18-01-21), ToughCall (19-01-21)

  13. #7

    Join Date
    Jan 2014
    Location
    Who Knows
    Posts
    28,652
    Thanks
    620,412
    Been Thanked: 90,468 Times

    Default

    Quote Originally Posted by Valentina View Post
    Close enough. I would go with that.
    Are your L bigger than US L? A liter in the US is just over 33 oz.

  14. The Following 2 Users Say Thank You to GEORGE For This Useful Post:

    Stillmix (18-01-21), ToughCall (19-01-21)

  15. #8

    Join Date
    Apr 2014
    Location
    USA
    Posts
    11,263
    Thanks
    35,516
    Been Thanked: 42,618 Times

    Default

    Quote Originally Posted by Valentina View Post
    Close enough. I would go with that.
    I always call it 4 myself, it's like 3.78 l per US gallon something like that.



    J


  16. The Following 2 Users Say Thank You to Jingo For This Useful Post:

    GEORGE (18-01-21), Stillmix (18-01-21)

  17. #9

    Join Date
    Nov 2010
    Location
    Star Command
    Posts
    26,693
    Thanks
    65,467
    Been Thanked: 79,865 Times

    Default

    Quote Originally Posted by ToughCall View Post
    Hey there,

    I just finished up week two in flipping to 12/12. I'm growing a single hybrid female - crystal rain, from regular seed. It's in FF OF soil, in a 4x4 tent, and Spider Farmer SP4000 at 18" from top of canopy. Tems are upper 70's low 80's,RH is 34% to 45%
    I had topped once in Early December and super cropped January 3rd, a couple days before flipping to 12/12.

    I'm using RO water and Botanicare Pure Blend Pro line of product.
    I'm mixing in the following order:
    Silica Blast 2ml
    Cal-Mag Plus 5ml (bc using RO water)
    Pure Blend Pro Bloom 5ml
    Liquid Karma 2.5ml
    Pure Blend Compost tea 2.5ml
    Hydroplex - 2ml
    Molasses - 5ml
    Average PPM is 792 and Ph6.4 to 6.6 range

    Her lower leaves, mainly fan leaves are yellowing and turning white before falling off.
    I'm feeding each time I water, every 2 or 3 days using 1/2 a gallon to 3/4 of a gallon.

    Not certain where to adjust to get her happy, would appreciate any help.
    Click image for larger version. 

Name:	20210117_222117.jpg 
Views:	44 
Size:	127.6 KB 
ID:	394066, Click image for larger version. 

Name:	20210117_221919_resize_97.jpg 
Views:	44 
Size:	126.8 KB 
ID:	394067, Click image for larger version. 

Name:	20210117_221915_resize_85.jpg 
Views:	39 
Size:	141.6 KB 
ID:	394068, Click image for larger version. 

Name:	20210117_222138_resize_57.jpg 
Views:	43 
Size:	129.9 KB 
ID:	394069.

    Thanks,
    I think you have way over complicated things with all these products...You would have been better off just using a basic grow & bloom, some root stim and maybe a flower enhancer later on...I'm not familiar with the bonicare range, I've just had a quick look, I can't see where the nitrogen is coming from ?


    Regards BL

  18. The Following 3 Users Say Thank You to Bud Lightyear For This Useful Post:

    GEORGE (18-01-21), Stillmix (18-01-21), ToughCall (19-01-21)

  19. #10

    Join Date
    Oct 2020
    Posts
    276
    Thanks
    608
    Been Thanked: 951 Times

    Default

    Must admit thought you was throwing everything inc the kitchen sink at the plant.
    My first thought was n myself.
    I did find there grow product cns17 grow it contains trace elements by the looks of it that maybe missing if you didn’t use anything to replace them or use the grow product.
    Not totally sure there so much added you’ve made it hard work for yourself.
    Either way a touch of n should bring them back.

    Good luck with your lady
    Bite The Bullet ~ rip Motörhead.
    My current grow https://www.thctalk.com/cannabis-for...garden-revived

  20. The Following 2 Users Say Thank You to Stillmix For This Useful Post:

    GEORGE (18-01-21), ToughCall (19-01-21)

Page 1 of 2 1 2 LastLast

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  


THCtalk.com Disclaimer - You must be over 18 years old to view/use this site .THCtalk.com does not encourage growing Cannabis or possessing Cannabis. Learning how to grow Cannabis instructions should be for educational purposes only. All Information contained in this web site is for: Historical reference, Scientific reference and Educational purposes only. Visitors to this website are advised against breaking the law as It is illegal to smoke, grow, or possess cannabis in the UK and some US States