Page 3 of 4 FirstFirst 1 2 3 4 LastLast
Results 21 to 30 of 34

Thread: who can actually read leaf symptoms?

  1. #21

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

    Default

    Quote Originally Posted by DreddFoxx View Post
    iv just been made aware of something called compacted soil... and guess what all my pots a failry solid and even tho i didnt notice my soil level droped 2 inch from the start so if done what i gues su can only do and gently loosen it all up will see what happens
    If compacted soil you should pot up.

  2. The Following 3 Users Say Thank You to CityDweller For This Useful Post:

    DreddFoxx (26-11-18), GEORGE (26-11-18), growington (26-11-18)

  3. #22

    Join Date
    May 2018
    Location
    Anon
    Posts
    348
    Thanks
    158
    Been Thanked: 742 Times

    Default

    ok i gave some spares but there autos il flower shoudl i risk it

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

    GEORGE (26-11-18)

  5. #23

    Join Date
    May 2018
    Location
    Anon
    Posts
    348
    Thanks
    158
    Been Thanked: 742 Times

    Default

    got no extra soil to add to new pots dont know what to do

  6. The Following User Says Thank You to DreddFoxx For This Useful Post:

    GEORGE (26-11-18)

  7. #24

    Join Date
    Oct 2018
    Posts
    1,586
    Thanks
    5,816
    Been Thanked: 7,214 Times

    Default

    Quote Originally Posted by DreddFoxx View Post
    got no extra soil to add to new pots dont know what to do
    Well when you can get some. It's not an emergency. That's why u want to mix perlite, vermiculite or peat in to help with drainage and keep it from compacting.

    Do that next time. Vermiculite is cheaper than perlite. Use a bit less than 1 part to 2 parts soil.

    Sent from my SM-N960U using Tapatalk

  8. The Following User Says Thank You to Jeff For This Useful Post:

    GEORGE (26-11-18)

  9. #25

    Join Date
    May 2018
    Location
    Anon
    Posts
    348
    Thanks
    158
    Been Thanked: 742 Times

    Default

    this soil has peat in it i used it last grow with 0 problems like this lol.... gutted man

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

    GEORGE (26-11-18)

  11. #26

    Join Date
    Oct 2018
    Posts
    1,586
    Thanks
    5,816
    Been Thanked: 7,214 Times

    Default

    I really need better pictures. Can u do one from the top side angled into the branches under regular light?

    U have malformed spotted leaves. Go to talking nutes with BB thread and show him the pictures.

    Sent from my SM-N960U using Tapatalk

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

    GEORGE (26-11-18)

  13. #27

    Join Date
    Nov 2018
    Location
    UK
    Posts
    171
    Thanks
    184
    Been Thanked: 448 Times

    Default

    I wouldn't change the pot tehy are in, they've done fine until now, roots can grow through concrete given enough time so compaceted soil at this stage is just due to it settling over time and with each watering.

    It could be fungal, there are a few klinds of fungal diseases that cause rusty spots, but not usually so dark, the curliong of many of the leaves looks like overwatering and if so then they have been over-nuted too.

    If it's fungal there's nothing you can do so i'd give them pure water on their next feed (in case it's over-0watering/nuting) but wait unti the pots are very light, around 50% dried out.

    To prevent fungal infections like this, you can put sulphur powder on the plants when they are 4 weeks old or more. You can also get preventative fungicides.

    One cause of rusty spots is water spillage on leaves during watering, so best to soak up with tissue or cloth if this happens.

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

    GEORGE (26-11-18)

  15. #28

    Join Date
    May 2018
    Location
    Anon
    Posts
    348
    Thanks
    158
    Been Thanked: 742 Times

    Default

    ignore the fact lights on lol and look at em 14 hrs later and recovery is visable i had to decompact the soil to allow air in .... And as iv come yo learn compacted soil exhibits symptoms identical to over watering ie no airation... lesson learned
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

Name:	20181126_165111.jpg 
Views:	33 
Size:	93.2 KB 
ID:	368289  

  16. The Following 3 Users Say Thank You to DreddFoxx For This Useful Post:

    GEORGE (26-11-18), growington (26-11-18), TheGreenFiddler (27-11-18)

  17. #29

    Join Date
    May 2018
    Location
    Anon
    Posts
    348
    Thanks
    158
    Been Thanked: 742 Times

    Default

    whats the chances of major damage to yeild at this stage?

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

    GEORGE (26-11-18)

  19. #30

    Join Date
    Nov 2018
    Posts
    146
    Thanks
    290
    Been Thanked: 397 Times

    Default Thanks

    Thanks bro, those are some good photos for learning. I bet everyone that grows has seen those kind of leaves in our own gardens at one time or another. Don't pack your soil and water your soil slowly! Over compaction, lack of aeration, and the over-watering of your soil, can all lead to anaerobic activity. Over-watering can look like nitrogen is unavailable to the plant and will appear as the plants or needing some. Also,over watering an heavy organic soil can cause too much Nitrogen to be released into the pot and cause toxic Bear Claw. Watering is the Key.

  20. The Following 3 Users Say Thank You to creeperpark For This Useful Post:

    GEORGE (26-11-18), HelixFertilizers (26-11-18), TheGreenFiddler (27-11-18)

Page 3 of 4 FirstFirst 1 2 3 4 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