Threads is in beta — try the new feed
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Threads
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Hojas quemadas
Pinkpanther
started grow question 6y ago
What's up? How do I fix it?
Solved
Leaves. Color · Yellow
likes
ijustdontgiveaf
answered grow question 6y ago
how many nutrients (and how often) do you feed them? yellowing/browning of the tip of the leaves is often caused by nutrient burn (overfertilization)
likes
Complain
Selected By The Grower
Pinkpanther
answered grow question 6y ago
I water with powder feeding, with EC at 1.6, I'm in the vegetative phase.
likes
Complain
Similar Grow Questions
Solved
KittyKitKat
Lockout or not enough nutrients ?
Hi grow fam, I’m starting to see some slight discolouration on a couple of leaves. I’m wondering if it’s being nutrient deprived or locked out. I am leaning on the side of caution by using GH’s light feed schedule. No signs of root rot inside the bucket
Week 3
Leaves. Color · Yellow
4y ago
3
4
Solved
Spiritual_Herb
I'm entering week 7, what's happening?
I'm entering week 7 from germination. I'm using a soil for herbs/lawns (pH 8) as an amendment—not ideal for cannabis. I'm testing it, but leaves look like this. I fertilize and already flushed. Using 1ml grow + 1.6ml bloom Biobizz in 500ml water (pot is 3.2L).
Leaves. Curl up
Leaves. Color · Yellow
Leaves. Color · Pale
1y ago
1
4
Solved
Young_agronomist
Hey everyone! My girl's leaves have turned yellow, what could it be?
Week 1
Leaves. Color · Yellow
4y ago
2
3
Solved
RRuffin
Blattprobleme bei Pflanze (Wahrscheinlicher Kalziummangel?)
I have 2 plants in the tent and one of the plants is showing quite a few deficiencies. Many leaves are now yellow with brown spots. The other plant doesn't have these deficiencies, both were watered the same, etc. A few days ago, I used dolomite lime and worm castings.
Week 11
Leaves. Edges burnt
Leaves. Color · Yellow
Leaves. Color · Dark-brown
1y ago
7
4
Solved
Mud868
yellowing upper growth
what do you guys think about the yellowing? now when I think back, I once did a grow on coco, which had also yellowish growth.. my soil mix is about 10% coco. ph about 6.4 ... I tend to underfeed my plants...
Week 3
Leaves. Color · Yellow
5y ago
1
1
Solved
Luna91
Two toned color
Hey Guys, What is this two toned color mean? I have this on one of my ladies and although I think its really cute, but Is there any reason for this color? and the buds with white sugar leaves are okay to smoke? Thanks
Week 12
Leaves. Color · Yellow
6y ago
1
2
Solved
thcwnc
PH problem
Hi.I have problem with low PH Grow in soil canna terra proff+,mineral canna terra nutrients , led lights,its 3rd week bloom autos Leaves turning yellow from bottom and yellow tips on top.I was sure its npk deficiency and maybe cal mag or light burn. EC:1.4 PH:5.5:( What to do ??
Buds. Not fattening
Leaves. Tips · Burnt
Leaves. Color · Yellow
5y ago
1
4
Solved
Faust1a
Is she hungry?
Is she hungry?
Week 4
Leaves. Color · Yellow
5y ago
2
1
Solved
Nat889
Why is the bottom two leaves turning yellow. The ph has not changed from 6.8.
Week 3
Leaves. Color · Yellow
5y ago
1
1
Solved
Pr3m_85
Nitrogen deficiency
Hi all, Can you confirm me a nitrogen deficiency ? Thanks !!! 😌
Leaves. Color · Yellow
6y ago
1
1
Solved
buddhi_coop
Leaf Deficiency
What’s going on with my leaves? Looks like the start of a deficiency.
Leaves. Curl up
Leaves. Color · Yellow
Feeding. Deficiencies
5y ago
1
1
Solved
Tubington9
Nutrient burn, magnesium def, light burn? Leaf tip yellowing but not turning brown/curling
4 week since planted autoflower, both started getting this at the same time. First time running autos, grown in FF Happy Frog soil. Soil was used for 3 weeks in a different grow so nutrients may be needed. Light burn, mag deficiency? Have only used ph 6.2-6.5 water, no nutrients.
Leaves. Color · Yellow
5y ago
1
1
Solved
Newbie87
Leaves turning yellow
Leaves turning yellow 3 days into week 8. Not due a feed for a few days but somethings deficient
Week 7
Leaves. Color · Yellow
4y ago
1
4
Solved
Antidotes
Girl Scout Auto
Girl Scout Cookies Auto This plant is 4 weeks old why are the bottom leaves yellowing is the water level to high ? Ph is good
Leaves. Color · Yellow
4y ago
2
2
Solved
Ronzo9
Is this Nute burn?
Is this Nute burn or something else? Using bio bizz grow, bloom and top max with “all in one” soil. I’ve recently upped the nutes in line with the bio bizz feeding schedule for my soil but it looks like the plant is freaking out at something. Thanks guys
Leaves. Color · Yellow
Other. General questions
Feeding. Schedule
6y ago
4
5
Solved
jungpot
i am not so aggressive with nutrients and is really strange she is yellowing again. Funny is that i wanted to double nutrients. What do you think? Would you wait , flush or just use ph down water for next weeks?
Week 11
Leaves. Color · Yellow
8y ago
2
1
Solved
707grows
Leaves still yellowing
I've been losing leaves to yellowing for awhile now, adjusted my water, feeding it seaweed, gypsum, fox farms big bloom, epsom salts, occasional blackstrap molasses and it is still occurring, is this normal and I'm just worried too much or is there something I'm not doing right?
Leaves. Color · Yellow
6y ago
2
Solved
fiatchd
Yellow Leaves again
Leaves are turning yellow/brown again, should i give it a proper flush again?
Week 5
Leaves. Color · Yellow
Leaves. Color · Dark-brown
3y ago
3
4
Solved
joxsc
Please help identify my Problem: Yellowing leaves with veins showing and some necrosis spots in third week of flower
The odd thing is that only some leaves in the middle of the plant are affected. My thoughts were Nitrogen or Manganese deficiency or maybe light burn (why in the mid of the plant tho?)? I feed Biobizz Bloom, Grow and TopMax, no Problems until now.
Leaves. Veins · Yellow between
Leaves. Color · Yellow
2y ago
2
2
Solved
VeruZ
do they looking healthy?
I'm worried about the yellow points on the leafs, maybe i give them too much water or the light is too strong? thx for help🏻
Leaves. Color · Yellow
2y ago
1
1