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Back to Grow Questions
Bugs? Deficiencies?
yomi23
started grow question 5y ago
Yellow spots, red spots, and eaten new growth Help
Solved
Week 7
Leaves. Other
likes
HighAltitudeOrganics
answered grow question 5y ago
CalMag deficiency + thrips. Google away “cal mag deficiencies cannabis leaf” “Cannabis pest management thrips” “Organic pest management cannabis thrips” Good luck
1 like
Complain
Selected By The Grower
richcityfarmsgw
answered grow question 5y ago
I've had this before, mine was due to calcium/magnesium deficiency, are you using calmag as part of your feed?
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Similar Grow Questions
Solved
AwfulBuddy
Light green leaves
Whats about this baby? Usually I'm an hydroponic G This is a 100% rockwool grow feeded with nutes from the hydroponic reservoir of another gro How much nutes? Cal Mag? How much watering per day Thanks for stopping by Gs
Week 10
Leaves. Other
3y ago
5
3
Solved
Sators
Colour.
Hi green fellows!💚 🌱Any ideas? Thanks a lot!💚
Leaves. Other
3y ago
13
6
Solved
FastbudsFanatic
Deficiencies or root rot ???
Hi ! So my plants are suffering with root rot , after h202 treatment yesterday plants started showing some deficiencies , tbh I think I could see beginnings of def few days ago . Will deficiencies signs are connected to root rot ? Should I adjust solution or just wait patiently
Week 9
Leaves. Other
Roots. Other
5y ago
2
Solved
ropalias21
Had issues with lights and humidity
For about 15 to 20 days the almost seedling had light for 24hrs. Then the plants turned yellow and grew super slowly. After i realised rhe lights timer had problem i fixed it. I adjusted the humifity also because at night was about 80 85 90 .now growing again but faded.dead?
Week 3
Leaves. Other
6y ago
4
3
Solved
taprootArmy
Leaves+stem drooping, stems did turn purple - caused by climate change? or watering problem?
what should I do? history: 21.05. Water with full dose of fertilizer ... 26.05. Soil really dry - Water with half dose of fertilizer 27.05. Plants look super healthy (24°C 55-60%RLF) 28.05. started to droop (27°C 40-45%RLF) 29.05. even worse, (25°C 45%RLF), surface still moist
Week 5
Leaves. Other
Plant. Stem - Weak
Plant. Stem - Red or purple
2y ago
2
Solved
Vxlyps
Strange things on leaves
Hi, can you tell me if these marks on the leaves are a problem? What could they depend on? Thank you very much
Leaves. Other
5y ago
4
4
Solved
Ganja4Show
Calcium Deficiency?
Hello fellow growers. some leaves are showing brown spots. I thought calium deficiency so started with adding Calmag to each watering. 0.7 ml/L I still see some new leaves getting spots after couple of days. could it be something else?
Week 6
Leaves. Other
4y ago
4
2
Solved
2x2growing
Leaves always droopy?
Is it normal for some strains to have droopy leaves? It seems like no matter the time of day or water schedule my leaves never quite perk up like they did on my last grow. The fan leaves on this particular plant are massive so maybe their weight won’t allow them to perk up??
Leaves. Other
5y ago
5
Solved
uTech420
[Athens Growers - tap water and salts]
Hello fellow growers! First timer here. Noticed salt residues on top of leafs (D19 pics). They come from the mist maker who controls humidity levels 1) How to treat their leafs? 2) a tap water filter will improve the situation or salts are normal? Peace! 👊
Week 3
Leaves. Other
6y ago
2
2
Solved
Osrsbuddy
Too late to trim leaves leaves on auto?
I’ve heard it can be bad for the plant to trim leaves on an autoflower. I’m about half way into week 11, plant looks healthy and buds are nice but I have a bunch of leaves under the main canopy not getting much light. Is it ok to remove them?
Leaves. Other
4y ago
11
7
Solved
Flamingo21
Bright green spot on the top leaf
Hi everyone, I'm growing for the first time, today morning I noticed one spot on her I used fertilizers for the first time on June 10th when I watered her last...
Week 4
Leaves. Other
5y ago
2
2
Solved
Rasta_Faraev
Меласса для кокоса
Кто что думает по поводу использования сахаров, типа Мелассы для кокоса, или это актуально только для земли?
Leaves. Other
4y ago
2
2
Solved
w33dhawk
Blätter werden gold und Rollen nach oben?????
Was passiert hier Blätter Rollen sich nach oben und fangen an sich gold zu färben
Week 15
Leaves. Other
5y ago
2
2
Solved
ConnoisseursDelight
Light Green Color on Seedling Growth
This question is regarding the photo of the seedlings below. One of my seedlings is beginning to turn a bright green color in the center near the new growth.The other is staying a dark green and I am wondering what could cause this as they are both being cared for evenly.
Week 1
Leaves. Other
3y ago
2
4
Solved
Breakupp
Deficiency or maybe root bound?
Hi, I am waiting until i can tell if its a male or female before transplanting it into a 5gallon pot. I am just waiting maybe 1 more week. Right now, it showing deficiency at the lower branch. is it deficiency or maybe root bound because of this small pot size? seedling is 17 day
Week 3
Leaves. Other
Other. Other
Plant. Other
6y ago
1
2
Solved
RKGENETX
Help plant looks deformed ?
Hi was wondering if anyone can help I’m growing a french macaron and the growth is very deformed looking it’s very round leaves and quite droopy I’ve got a few other strains which are looking very healthy(see pic)but this 1 isn’t any ideas if it’s a deficiency or just genetics
Leaves. Other
5y ago
2
3
Solved
AmateurAtBest
Deficiency ???????
Are the marks showing on the leaves a deficiency? If so how do i resolve? They are like brown marks with almost a silver colour to them
Week 1
Leaves. Other
3y ago
1
1
Solved
auto_floo
Leaves issue
Have a question ,plant is showing some kind of issues leaves are looking not good any advice appreciated ,fed ph water and nutes .
Week 5
Leaves. Dropping off
Leaves. Other
4y ago
3
2
Solved
Flyalivebeats
Yellowish leaves with brown spot.
Why are my leaves starting to show brown spots and also getting a yellowish tint? I did recently lower the light. Could this be light burn?
Leaves. Other
4y ago
1
3
Solved
potfromgreece
Spots on leaves
EMERGENCY! Strange spots on the leaves and white plaque on the other side. What should i do??
Week 3
Leaves. Color - Dark-brown
Leaves. Other
5y ago
5