By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Any idea on what that rusty/yellowing patch on the...
ThatGuyWhoFishesstarted grow question 7y ago
Any idea on what that rusty/yellowing patch on the one fan leaf is?
I plucked it off and none of the plants came up with it again.
likes
TheBudWhispereranswered grow question 7y ago
Hey dude, no idea what the yellowing is but agree with fun grown - plants look a little over watered. Not a coco guy myself (at least not right now), but I’d start with dialing back the feedings and waiting for em to dry out for a good few days. That’d be the easiest way to troubleshoot any concerns as over/under watering can often look like a number of different deficiencies. After a week or two you can then be sure if you’ve got a nute issue or an easily rectified feeding issue that’s already solved itself! Nice lookn plants dude! 👊
Fun_Growinanswered grow question 7y ago
I do not see a pic of what your specifically asking about.
However, reading your diary
Your plant looks overwatered to me
Puffy/speed bumpy leaves curling down...
If your showing something you think is a deficiency... my guess... you have over watered and rotted the root hairs...
Plants need dry time as much or more than they need wet time....
Try letting them dry out more between waterings... but know that it's going to take time to correct the problem...
Best of luck
1 like
Complain
Kindbudzanswered grow question 7y ago
It looks like a potassium deficiency. If you raise your bloom nutrient feeding that contains paradigm you shouldn’t notice it again. Hope this helps. Good luck on your grow!
2 likes
Complain
Similar Grow Questions
Solved
Bimbadabang
Discoloration and burnt edges on leavesCan someone please help me diagnose this problem?
At first I thought it was root dry spots from the drip watering system but it’s gotten worse.
The bottom leaves are yellowing and the edges are burnt with a hole in one of the leaves.
Anything helps, thanks!
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
1
2
Solved
JKT48
I've been having this problem with the browning leaves on the bottom.
1. Every time i do DWC from seed, the picture as shown on Week#2 Day#11 happens. Why is that?
2. What do you think is causing the browned lower leaves? Is it calcium deficiency? Or potassium?Week 3
Leaves. Edges burnt
6y ago
2
2
Solved
ZuriEn
Nitrogen overdose?We have 2-3 weeks may be, or less.
Its the problem?
Buds. Other
Leaves. Edges burnt
Leaves. Color - Yellow
1y ago
1
1
Solved
versace_grow
Too much light!I downloaded a luxmeter app to have an idea of how many umol/s/m^2 my buds are getting and I discovered something unhappy... Some of them are getting between 2000 and 3600 umol/s/m^2. I'm getting my top buds light burnt but I cannot raise my lamp... Don't know what to do5y ago
3
Solved
Dr_GrThumb
1st time grower - nute burn? Lockout? Potassium def? Light burn? HELP PLEASEExperiencing some deficiencies/light burn/heat stress. Says SSH likes hot/moist climate. Plants are planted in FFOF Soil, fed them 15oz of nutes yesterday. Using advanced nutrient systems, see above. Light is a SF1000 LED meant for a 2x2 tent. Would that burn them hanging at 20”?
4y ago
6
6
Solved
weedacouple
Gorilla Cookies Auto (and others) Burned leavesThe plant started to have the edge of the leaves yellow, looks like its starting to burn, but im not sure. This is happining to the others 2 plants im growing rn too.
They are at the 5° week from seed, 1° week in flowering, using biobizz products at 75% of what datasheet suggest
Leaves. Edges burnt
2y ago
2
4
Solved
HOF_Beats
Any insights on what's causing this issueThis is my 1st grow. Had a great first week, but here on day 9 my leaves seem to be drying out. Plant is in a solo cup with drainage holes. 100w LED light 22" above plant, 16x8 sched, Daytime temp 85 and 65% humidity, 6.4 ph
Leaves. Edges burnt
4y ago
4
3
Solved
Tree_Goblin
Leafs showing burningHelp guys! I need to know if the leaf burning is related to nutrients or light issues please?
Week 4
Leaves. Edges burnt
5y ago
2
3
Solved
GameCat
What's going on with these leaves?I just flushed today with Sledgehammer.
Leaves. Edges burnt
Leaves. Color - Red or pink
4y ago
3
4
Solved
sashagrow
Brown spot on leavesI'm experincing a bad situation. Leaves are becoming brown in the margins and I can't understant exactly the cause. Probably there are more causes, some phosphorus deficiency caused by low temperature but I'm not sure that's the only diagnosis.
Someone could help me?
4y ago
2
2
Solved
herbalistssword
No nutrients given but see burns on leaf edgesStarted seeing burning around the edges of leaves after foliar with aloe vera. have my own mixed soil with palm ash, bat guano, rock dust, chicken manure and epsom salts. I added some ecothrive life-cycle 3 weeks ago. Is it nutrient burnt? Shall I do anything? Or wait it out?
Week 9
Leaves. Edges burnt
4y ago
3
Solved
RomeoAlphaWhiskey
Leaf ProblemsHey i've run into this problem and have no clue on what's causing it, any ideas? I've been watering with ph 7 tap water, fed only once 20-20-20+trace elements about 2 weeks ago. soil is 100% bio bizz all-mix.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
2y ago
9
4