Results 1 to 9 of 9

Thread: Black spots on leaf tips

  1. #1

    Join Date
    Jan 2012
    Posts
    264
    Thanks
    60
    Been Thanked: 147 Times

    Default Black spots on leaf tips

    Hi all first time grow and recently my one of my plants has developed black spots on its tips. Done exactly the same as the other plant and that’s fine.

    I’m in 5 gallon pots and grown in soil. I have the some monsta bud feed last week.

    Any advice on what’s going on will be appreciated

    ThanksClick image for larger version. 

Name:	IMG_0203.jpg 
Views:	82 
Size:	88.1 KB 
ID:	379009Click image for larger version. 

Name:	IMG_0204.jpg 
Views:	70 
Size:	93.4 KB 
ID:	379010


    Sent from my iPhone using Tapatalk
    So what we get drunk, so what we smoke weed!

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

    CityDweller (21-01-20), GEORGE (21-01-20)

  3. #2

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

    Default

    Quote Originally Posted by snoopdog View Post
    Hi all first time grow and recently my one of my plants has developed black spots on its tips. Done exactly the same as the other plant and that’s fine.

    I’m in 5 gallon pots and grown in soil. I have the some monsta bud feed last week.

    Any advice on what’s going on will be appreciated

    ThanksClick image for larger version. 

Name:	IMG_0203.jpg 
Views:	82 
Size:	88.1 KB 
ID:	379009Click image for larger version. 

Name:	IMG_0204.jpg 
Views:	70 
Size:	93.4 KB 
ID:	379010


    Sent from my iPhone using Tapatalk
    It's first signs of root problems, might be starting to rot. Can be cause by low lights, like CFL's, or some other reason, I'm not fermerer with. Some one with A little more knolodge will be along and give you some better info.

  4. The Following User Says Thank You to GEORGE For This Useful Post:

    CityDweller (21-01-20)

  5. #3

    Join Date
    Jan 2012
    Posts
    264
    Thanks
    60
    Been Thanked: 147 Times

    Default

    Quote Originally Posted by hotshot View Post
    It's first signs of root problems, might be starting to rot. Can be cause by low lights, like CFL's, or some other reason, I'm not fermerer with. Some one with A little more knolodge will be along and give you some better info.
    Outdoor grow this is so it’s only under sunlight


    Sent from my iPhone using Tapatalk

  6. The Following 2 Users Say Thank You to snoopdog For This Useful Post:

    CityDweller (21-01-20), GEORGE (21-01-20)

  7. #4

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

    Default

    Quote Originally Posted by snoopdog View Post
    Outdoor grow this is so it’s only under sunlight


    Sent from my iPhone using Tapatalk
    Then light wouldn't be the problem. However it is A root problem, just don't know exactly what, but sure someone will get back to you with A better answer.

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

    CityDweller (21-01-20), snoopdog (21-01-20)

  9. #5

    Join Date
    Apr 2018
    Location
    eastern us
    Posts
    9,782
    Thanks
    87,992
    Been Thanked: 50,169 Times

    Default

    I'm stumped on this one. Never seen anything like it before. Hopefully it's not the start of leaf septoria. We need more eyes on this one.

  10. The Following User Says Thank You to CityDweller For This Useful Post:

    GEORGE (21-01-20)

  11. #6

    Join Date
    Jan 2012
    Posts
    264
    Thanks
    60
    Been Thanked: 147 Times

    Default

    I did give her a feed a few days ago I was hoping it is nutrient burn


    Sent from my iPhone using Tapatalk

  12. The Following User Says Thank You to snoopdog For This Useful Post:

    GEORGE (21-01-20)

  13. #7

    Join Date
    Jan 2012
    Posts
    264
    Thanks
    60
    Been Thanked: 147 Times

    Default

    Click image for larger version. 

Name:	IMG_0205.jpg 
Views:	71 
Size:	90.2 KB 
ID:	379012Click image for larger version. 

Name:	IMG_0206.jpg 
Views:	58 
Size:	84.9 KB 
ID:	379011

    That’s her on the left


    Sent from my iPhone using Tapatalk

  14. The Following User Says Thank You to snoopdog For This Useful Post:

    GEORGE (21-01-20)

  15. #8

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

    Default

    Quote Originally Posted by snoopdog View Post
    Click image for larger version. 

Name:	IMG_0205.jpg 
Views:	71 
Size:	90.2 KB 
ID:	379012Click image for larger version. 

Name:	IMG_0206.jpg 
Views:	58 
Size:	84.9 KB 
ID:	379011

    That’s her on the left


    Sent from my iPhone using Tapatalk
    The only other thing that comes to mind, would be, if you were over water them. If you are, give them A few more days between watering.

  16. The Following User Says Thank You to GEORGE For This Useful Post:

    snoopdog (21-01-20)

  17. #9

    Join Date
    Jan 2012
    Posts
    264
    Thanks
    60
    Been Thanked: 147 Times

    Default

    Quote Originally Posted by hotshot View Post
    The only other thing that comes to mind, would be, if you were over water them. If you are, give them A few more days between watering.
    Yeah I was thinking to maybe drop the water times and days too


    Sent from my iPhone using Tapatalk

  18. The Following User Says Thank You to snoopdog For This Useful Post:

    GEORGE (21-01-20)

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