problem

  1. F

    Need help - Can't spot the problem - GHS week 7

    Problem from last night reoccuring on different leafs (even some small new ones have some): Previous thread with bit more pics < Using Bloombastic + bio heaven + bio grow , can it be PH issuses? i have checked ph and everything is fine. maybe cal/mag? or phosphor...
  2. S

    Help! Problem I can't identify! Spots on leaves

    Hey guys! This is my first grow and I have a problem on my leaves that I have never seen before! I hope some of you experts have an idea!
  3. M

    My first case of deficiencies

    Hi, I screwed up with soil on this grow... so here come the problems. To rule out certain problems - temperatures, PH, nutes (one half dose NPK417 was given week ago) are in check. I have some experience with organic grows so i turn to since this is new to me. Problem looks more severe in...
  4. P

    Leaf & bud grow problem

    hi, I'm new to this forum posting thing but after growing for 4 years I've managed to solve all my problems with google only, till now... Got 50 seedlings sensiskunk under 6 hps lamps earth soil, every 2 days i water with hp 6,5 & bio nuts. they are in end of week 4 of flowering. the...
  5. S

    pH rising too fast in DWC

    Hi 420, I recently tried my hand at DWC as my Hempy cups were not performing as expected and I wanted to have more control over the root environment as well as being able to check up on the roots. The standard DWC setup seemed simple and cheap enough for me to try so I bought a cheap but...
  6. J

    Canoeing top growth - purple burn on leaf tips - fading leaves & brown necrosis

    My whole veg room plants are basically yellow all over, with purple burn spots with purple outline on the edge of the leaves. Also, they are canoeing slightly (not canoeing from heat or lumen stress). I am using multiple 8x4 foot CFL fixtures, and heat is definitely not a problem. I'm in...
  7. Thehalobluntm

    Flowering deficiency problem

    Here's the problem I think the ladies are lacking p.k and my fruity diesel ladies have a n problem I think. Week 4/5 flowering Lights 23x2 cfl in custom hood and 18' Flo Medium Scott's soil Ph:7 for buble and 6.1 f2f Watering 1 or 2 a week Fertilizer mg plant food 1/4 str a gallon...
  8. P

    Cannabis leaf problem

    It's week 4 flowering water ph is 6.5 i think it's p-k problem thanks in advance.
  9. P

    Previous leaf problem getting worse please help

    Hey guys so I got this problem a while ago now where my leafs are get this yellow looking colour along with yellow ish spots and the odd brown rust mark on other leaves but mainly the yellow spotting and colour really can't figure out what it us
  10. D

    Help! 3 weeks White Widow

    Hi, can you help me? They're 2week veg, and 1 week flowering. Soil.LED. Do you think they're to small? Where is the problem?
  11. O

    Deficiency maybe?

    After looking at some pictures of what this might be i have concluded this is a potassium problem. Can anyone confirm or deny this please. Thanks
  12. F

    Is this a hermie?

    If so, how can I get usable seeds from these two feminized plants ? Flowers haven't opened so I guess there's no problem with my other female girls. Thanks in advance !
  13. G

    Geopv's 1st - SFV OG - Hydro - LED - Grow

    What strain is it? San Fernando Valley Og Is it indica, sativa, or hybrid? Hybrid Indica dom Stage of growth? Vegg How long? 14 days exactly Indoor or Outdoor? Indoor Soul or Hydro Hydro Lights? Vegg with Mars hydro 600 On its way Mars ii 1600 for flower Temp of Room? 70 with...
  14. T

    Weird looking leaves - Bumpy rough texture

    Pls Help! I've already searched up the Internet for this can't find something close to my problem. - This is outdoor grow the Temperature outside is Between 21°C - 29°C Humidity is between 45%-50% and raise up to 78% in the early morning. - It appears after I put my plant into flowering stage.
  15. K

    Underfed and not growing

    Hi, I've made a terrible mistake as i was rushed into hospital i left my plants around 48 hours without food which made them completely dry and weak, Problem being was they were 3 weeks into flower, I fed them after taking 2 dead plants out and the others seemed to take the food and nutrition...
  16. P

    Leaf problem - Need help

    Hello I searched a lot but i couldnt find any solution for this problem, Can someone help me with it ? I use some mixed unknown soil, before I had Ph and Nutrients problems, then I had to flush the soil, it worked fine,but ever since I changed my pot to a bigger one with that same soil,now my...
  17. mokel

    Problems in bloom or not?

    Heya, i'm in the second week of flowering, got some issues with some leafs, so to improve my knowledge and solve any ongoing (?) problems, i just wanted to ask about them. maybe it's a problem, maybe it's already solved ... so i'd love to have some opinions, tips and enlightenment to improve my...
  18. SpaceLulu

    Small brown spots on first leaves

    Hello everyone. I am not sure if this is a problem or what is going on but it is safer to ask. I have 3 plants and only one is having this problem. There are some brown spots (seen on the left leaf on the picture) that appeared only on those first 2 leafs that appear on the plant...
  19. C

    Yellow Veins on leaves

    The veins on the leaves of my plant are yellowing. Am I right that they do this in flowering or do I have a nute problem? I'm a beginner so forgive my average looking lady. Any ideas ?
  20. O

    Need Help Identifying Leaf Problem

    Not even sure if this is a problem but i just noticed a blotchyness to some of the leaves. It almost looks pitted. Any ideas?
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