By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Weird Spots
BongRipstarted grow question 4 years ago
Hello! Does anybody know what these spots are? It's on some of my low fan leaves. What is the issue and how do I solve it? please help! 🤡
Open
Leaves. Color - Mottling
like
Answer
MedicalCannabisCultivationanswered grow question 4 years ago
I guess it is low phosphorus levels. As I can see the spots are on the lower leaves & the leaf stems are a bit reddish. Hope you could solve it in the meantime.
Here is a good reference chart:
https://i.redd.it/qhrj8qmjl7az.jpg
like
Complain
Similar Grow Questions
Solved
Elendil
Some major problemWhat is this? Do I put something too much or too little of it ?
Leaves. Color - Mottling
4 years ago
1
1
Solved
slowing
Leaf yellow dots, small holes and dry/degraded leafHello guys. although some of the guys here said that my plant looks healthy (I just posted some pictures in another question and in my diary), I'm really wondering about some leaf (lower ones). I also found some "tiny" hole, you can check one in a picture. It's all right?
Week 4
Leaves. Color - Mottling
4 years ago
2
4
Solved
Acedily
Damage, Deficiency or MaturityTurned her around, on leaves at wall, lower, one of first stems. From bottom up. Didn't clean drip pan when should, used molasses, was fermenting. 8/9 weeks in flower. Scoped, the leaves are browning. Nothing on the leaf, like mold. Damage, deficiency or maturity?
Week 8
Leaves. Color - Mottling
4 years ago
3
2
Solved
Kindbud421
What deficiency am I looking at?So, it’s looking like I have a deficiency on 3 of the four in my 4x4. Lights are 2x kingbrite 240w 3500k and marshydro ts600. Total 570w. Lights are 30” above plants. Temp and humidity are 77-81deg F and 66% well water at 6.5 ph. Megacrop 1gpg at 1 lt each.
Week 4
Leaves. Color - Mottling
4 years ago
2
1
Solved
TsultrimTarchin
Hi all. I'm a little concerned about the color and leaf structure if my baby green gelato auto from RQS. What trouble can cause that?
Week 1
Leaves. Color - Mottling
4 years ago
3
2
Solved
fiadhok
Hojas manchas marronlas hojas de mis plantan han comenzado a tener manchas, me han dicho que les rocíe con jabón potásico y aceite de neem en las noches, pero cada vez avanza mas. será falta de nutrientes? algún hongo ? o quemaduras en las hojas por potasio ?
Leaves. Color - Dark-brown
Leaves. Color - Mottling
4 years ago
2
1
Solved
oppilF
Brown spots on leavesSpots, starting to increase on more and more leaves. Please help!
Leaves. Color - Mottling
4 years ago
2
Solved
3lementa1
Should I delay flowering?The leaves on 2/4 plants have gotten all crinkly and burnt looking. I transplanted 2 days ago and fed yesterday. I'm at 13 weeks in veg and just got the mainline looking like I want it. I was going to go into 12/12 on New Years but should I delay?
Week 13
Leaves. Color - Mottling
4 years ago
4
3
Solved
Kappakrusade
Leaf changed color and spotting, help!Any idea what I need to do to fix this? I think I over fed and then I recently did and RO flush. Then I fed it calcium herkley and harvest recharge in a little general organics bloom.
Leaves. Color - Yellow
Leaves. Color - Mottling
4 years ago
1
1
Solved
TripleCcannabis
Sudden spots and wiltNeed help. Plant suddenly took turn for worse. Weird spots and leaves drooping. She looked healthy yesterday. Did a res change today. Used same nutes. Roots look healthy. Water may have been a bit cool. Help. What is with my luck in bloom lately...
4 years ago
1
2
Solved
oppilF
Brown spots on all three plantsAt first just one plant showed some deficit-symptoms (mottling/brown spots), but now all three are really getting worse!
Ph of feeding is always okay (6.3-6.7) , yet the runoff shows 7.0-7.1.
Ec in is always around 1.3. Runoff shows 1.5.... Today I added a little bit of cal/mg...
Week 6
Leaves. Color - Mottling
4 years ago
2
Solved
cheetobreath
What is this deficiency with DWC, GH Trio, flower day 19I'm in about day 19 of flower and a deficiency just showed itself in the last day or so. It's in the last 3 photos of week 3 of flower in my journal. Any ideas on what it is and how I could mitigate the problem? Grow has been essentially flawless up to this point, thanks!!
4 years ago
4
3
Solved
Skunklerman
Getting weird brown growth at the base of the leaves on new growth... anyone know what this is and how to treat?
I may add I have no signs of any pests , bugs or anything. This is a full organic grow therefore I did hit it with essential oils as a pest prevent a week ago.
Week 6
Leaves. Color - Mottling
4 years ago
1
Solved
FatalFarmer
Yellowing leaves, dark spots, deficiency or excess?Recently noticed some of the leaves on my GDP plant are yellowish and have some odd dark spots, hoping someone could tell me what it looks like to them. Should I stop feeding her? only a couple weeks until flush... thanks
Week 11
Leaves. Color - Mottling
4 years ago
3
2
Solved
Bibou
Brigh little spots on bigger leavesHey guys, i noticed today that very small brighter spots have appeared on the bigger leaves. Is this something i should be worried about?
Is it because of the 20hrs light schedule? Should i switch to 18hrs?
Thanks 😨
Week 2
Leaves. Color - Mottling
4 years ago
2
2
Solved
Esoteric_growing
Leaf problem???Plants upper fan leaves are drooping and showing a spotting which is looks almost like calcium. Upper fan leaves are also curling like a heat problem yet temp is around 23 lights on but 12 at night, night humidity also rises to 95%. Ph 5.9, EC 1.3-1.4. Lights are 23 inches away.
Leaves. Color - Mottling
4 years ago
1
1
Solved
Chedsmoke
Auto seedling discolourationThis discolouration has appeared on the leaves of one of my two gorilla glue autos, it has been there since the first true leaves which makes me think it could be genetic? I’d like to know if anyone has more information on the cause or if anything needs to be done about it.
Leaves. Color - Pale
Leaves. Color - Mottling
4 years ago
1
1
Solved
Filippo33
RostfelckenHabe auf der 2 Dame jetzt kleine Flecken (ähnlich wie rostlecken) gefunden. An den unteren Blätter hab ich was gesehen. Kann mir da jemand ein rat geben woran das liegen kann bzw wie ich das in den Griff bekomme das es sich nicht weiter ausbreitet? Danke im voraus
Week 2
Leaves. Color - Mottling
4 years ago
1
1