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
Brown spots older fan leaves
Danger90946started grow question 3 years ago
Hello all can some one please help identify what is going on here. I am watering every two days nutrients only Sunday and all watering PH to 6.3-6.4. Just noticed the brown spots some a few older fan leaves.
like
MrStinkyanswered grow question 3 years ago
Hey Danger!
It looks like the start of a phosphorus deficiency (potentially calmag but I reckon P is most likely culprit for your current week) - quite common at this stage as they just start going turbo on flowering and start eating everything including themselves to power them through bud production.
Feed based on deficiency prevention rather than feeding to rectify deficiency or you can do more harm than good if you overfeed at this point. Better to prevent further deterioration than try to fix it and M(f)uck it up.
Danger90946answered grow question 3 years ago
Thank you I will continue my normal feeding and just add a bit for nutrients like 2ml more per gallon. Thank you so much for you input much appreciated.
like
Complain
Similar Grow Questions
Solved
Maraviglosos
Bruising or nute problem?I do not have enough characters here, please check diary for details. Some tops are showing some problems. The thing is, only a few and it does not seem related to light distance. My first thoughts is this is bruising, but I would like some more expert opinions.
4 years ago
3
Solved
Chilipadi
Persistent markings spreading on leavesThe problem came back to this seedling with brown markings on leaves which has spread to 2nd set and slowly spreading the whole leaves. Ph runoff is stable 6.1 so is ppm. Idk whatelse to do to help. Been putting cinnamon on top coco too. Ppm in is 340ppm. Any advise please.
Leaves. Color - Dark-brown
4 years ago
4
5
Solved
Happy_Farmer
Help me please! Some nutrient problemHey guys! Can you help me in this guys! The girls start to appear this 2 days ago! What is this ? Some excess or deficiency? The small One also show a start of some problem
Really apreciate any help.
Cheers !
Week 2
Leaves. Color - Dark-brown
4 years ago
1
2
Solved
R2d2420
Discoloration in a few leavesGot a few leaves with a bit of discoloration. Id say a lighter shade of green going on brown. Hope the pic helps. Should I be worried?
Leaves. Color - Dark-brown
4 years ago
1
1
Solved
elevensixty6
Brown Spots on LeavesI've got some brown spots showing up on the Wedding Cake leaves, first thought it may be mold but it doesn't rub off and I sprayed both plants with neem oil about a week ago just in case. Could be CalMag deficient? I use RO water with about 150-200ppms in 3 liters once a day.
Week 5
Leaves. Color - Dark-brown
4 years ago
5
4
Solved
HYDRO_LIGHT
How to recover best? Burn, heat or root rot?I'm growing DWC in a tent and was going great until two days ago when the air tub came out of the pump for half the day so water wasn't moving AND its got to about 96 degrees in the tent. Now all the top flowers are getting crispy and brown and thin.
Help!
Leaves. Curl down
Leaves. Color - Dark-brown
Plant. Wilting
4 years ago
2
3
Solved
minigroww
Is this bud rot?I found strange purple/dark brow discoloration on one of buds and surrounding leaves. It could be caused by bad supercropp of the cola, or I am thinking bud rot. What do you think, should I harvest immediately, or am I stressing too much? RH is 50-60%, but the box is cramped.
4 years ago
2
2
Solved
Growernotshower1
Deficiency?Anyone seen leaf damage like this before? 6 weeks into veg in FFOF. A few fungus gnats but no real infestation. Not adding any nutes yet. Really concerned as the plant is looking less green and more yellowy than it did last week.
Week 5
Leaves. Color - Dark-brown
4 years ago
2
1
Solved
paliastomi
Leaves developed strange textures, How to fix it?So it's Day 45th Today (7th Week) and Pearl developed some brown/orange/yellowish textures on it's leaves which you can see in the pictures. What's the cause and how do I fix it? 😭
Also lower 2 nodes lost coloration and are now yellowish, is it because of not enough sunlight?
Week 7
Leaves. Color - Dark-brown
4 years ago
3
3
Solved
Otherland_Wildspice
Orange Leaves? Is This Normal?I noticed some orange/red colors on the leaves is this normal? What caused it?
Leaves. Color - Red or pink
Leaves. Color - Dark-brown
4 years ago
1
1
Solved
Jonnytats
Please help!! What is this?!?Please helpppp!!!! Anyone tell me what is going one here? My first grow and she already been through a lot trying to save her.
Feminized white widow from crop kings around week three of veg but severly stunted growth from being pulled out by a dog three day ago
Leaves. Curl down
Leaves. Color - Dark-brown
Leaves. Other
4 years ago
2
2
Solved
Edenganj
Leaf discoloration. 5 weeks oldI 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
4 years ago
4
3
Solved
IloveLED
What is this!?Hello there. I have, as you can see a bit of an issue regarding my plant. What is this? As you might see, the lower leaves seems ok, and that concerns me even more. I have flushed her properly and then gave her adequate amounts of feeding. At first I thought it was lack of P.
Leaves. Color - Dark-brown
4 years ago
2
1