The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Nutrients?
Terp_Djiny
started grow question 6y ago
Could anybody tell me what Kind of nutrient she need? Or whats her Problem?
Solved
Week 19
Leaves. Color - Dark-brown
likes
Grass_slinger
answered grow question 6y ago
Molybdenum being locked out from a low PH could be the problem , you should try feeding about 6.5
2 likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
MrGreenMan
What is going on here?
Hey everyone, can someone take a look at my diary most recent pics. Sweet Amnesia Haze showing some deficiencies but no idea what it is, more micro needed? Using plenty bloom. All info in diary is accurate and coco runoff ph and ppm is on point
Week 13
Leaves. Color - Dark-brown
5y ago
1
Solved
timbarin
Deficiency
Seems like I have some deficiency any assistance fellow growers? See last 3 uploads please Abit of purple on the fan leafs and yellow /brown on tips
Week 7
Leaves. Color - Dark-brown
5y ago
1
4
Solved
Kommandant666
3 identical plants, 3 separate issues... Help?
3 girls, same strain, same schedules, same nutes. No Pests. All have different issues. 1 = yellowing/brown spots, low terpene but good bud growth, 2 = Low terpene production, 3 = Skinny buds, normal terps Any ideas what could be causing them?
Leaves. Tips - Die
Leaves. Dropping off
Leaves. Color - Dark-brown
3y ago
3
5
Solved
lladnekekrub
Deficiency?
I laid off the nutrients last week after some concern that I was overfeeding, but I think that resulted in a deficiency. (Some of the darker colors might be related to the strain? 🤔) The third picture was taken 12 hours prior to the first two, so it progressed quickly overnight
Week 10
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
1
Solved
Nightabsm
Leaves browning in multiple spots Lower leaves yellowing but have green veins.
One plants leaves are browning in multiple locations. I attempted to diagnose the problem with runoff tests. pH was 6.5 and TDS was around 900ppm, which was expected since they received nutes that day. Despite not spreading to other nearby plants, could it be leaf septoria?
Week 14
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
4
4
Solved
KabakciLar
yellow leaves and brown leaves
Leaves in 1 pot are turning yellow and dark brown burns are occurring help please https://ibb.co/yhyTtMh https://ibb.co/2YkHksM https://ibb.co/Kwb5fsd https://ibb.co/nw4ntyP https://ibb.co/44JtDz5
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
3
3
Solved
renbuds
Brown spots on yellowing leaves close to Flush and Harvest
I'm at day 69 of my grow. The plant has been getting frostier and frostier, the leaves are starting to yellow, and I'm seeing the first signs of amber trichromes. Today I noticed the leaves are starting to get some brown spots. Should I be concerned so close to final flush?
Week 10
Leaves. Color - Dark-brown
4y ago
1
2
Solved
awymist
Brown endings on the leaves
Is it okay that my plant has these brown endings on the few leaves?
Leaves. Color - Dark-brown
3y ago
1
1
Solved
Jake13255
Possible manganese deficiency?
I fixed some previous issues and have not been feeding my plants. They are in peat and worm castings and pearlite. About 6.6ph soil, watering with 6.5-6.6 water. I am going to water with nutrients again to see if that helps just want to hear another opinion.
Week 5
Leaves. Color - Dark-brown
5y ago
2
2
Solved
Kenny82
Browning sugar leafs on autoflowering skunk#1 during week 5vof flower
Using soil and organic dry amendments, I'm doing autos and in week 5 of flower, noticed browning on my sugar leafs but don't no what I should do, should I leave it or should I try to sort it just not sure how?
Week 5
Leaves. Color - Dark-brown
3y ago
2
4
Solved
Att14
Brown marks in leaves.
Hello ppl these brown marks started appearing on the leaves. Plant started to flower. Growing in light mix using BioBizz nutrients. Watering roughly every 3 days always mixed with nutrients. Ph between 6.3-6.5. The other plant exactly same strain and conditions not showing.
Leaves. Color - Dark-brown
4y ago
2
1
Solved
Edenganj
Leaf discoloration. 5 weeks old
I transplanted these girls 2 days ago and have started them on a new nutrition. I’ve noticed some discoloration on one of the leaves today almost sure it’s the nutrients. Can someone help me figure the best thing to feed my plants? Thank you (nutrition diagram on my first diary)
Leaves. Curl down
Leaves. Color - Dark-brown
5y ago
4
3
Solved
DreamOn
Brown tips on seedling
I'm having an issue with my seedling. It has these brown tips and is a bit strange on one side, what could this be? Appeared before nutrients was added. Light seems to be okay. Also temperature but been some fluctuations.
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Buddabud
I am seeing brown spots on the smaller leaves of upper colas, plant looks healthy besides them, does anybody know what they are? Lsf maybe?
Week 10
Leaves. Color - Dark-brown
6y ago
2
2
Solved
TrustNone
Any suggestions on what you think the problem could be with #2 could be welcomed. Air pots, soil dries out 2-3 days, temps stay in same range, since sick no training was done, brown spots starting at old growth and moves up plant on big fan leaves 1st then rusty look as progress?
Week 4
Leaves. Color - Dark-brown
7y ago
2
4
Solved
Aliatif
What should ı do for these brown spots? Ph is ok, fertilizer is ok but didint recover. Should ı flush my plant with 6.5 ph water?
Week 9
Leaves. Color - Dark-brown
7y ago
3
3
Solved
Terra_Farma
Brown Patches on Older Leaves
Slight yellowing and brown mottled patches. Only on one of the two plants and they’ve been treated and fed exactly the same. On some older fan leaves, no signs of anything on new growth. Anything to worry about at this stage? Maybe just a sensitive pheno? Any advice appreciated.
Week 7
Leaves. Color - Dark-brown
5y ago
3
3
Solved
hellomynameis
More leaves turn yellow from the bottom upwards with brown spots in the middle of the leaf. ph 6.2 goes in but runout is 7.4 what is wrong? lockout or overfertilised? I used BioBizz schedule. Will it flower someday or should I trash it? 😭
Week 12
Leaves. Color - Dark-brown
6y ago
16
6
Solved
MikeVA
Stressed plant
Having a deficiency or toxicity... Anyone know off hand what this is?
Leaves. Color - Dark-brown
3y ago
1
1
Solved
Cawabunga
Brown spots on lowest leaves
Hallo Freunde! Ich habe an den untersten Blättern meiner Pflanzen, Verfärbungen auf der Blattoberseite entdeckt. 😲 Ich vermute das etwas Überdüngung die Ursache ist. Week 3 Day 19 Wenn jemand die genaue Ursache und wie ich es behebe, erklären könnte? Vielen Dank 😗 Cawabunga 💤
Week 3
Leaves. Color - Dark-brown
2y ago
3
7