The Grow Awards 2026 🏆 
WTF
Dabgrampsstarted grow question 4y ago
What is going on with this girl? Leaves all of a sudden did this. Using worm castings tea, help or just leave alone ?
Open
Leaves. Color - Yellow
likes
Answer
Growpotkinanswered grow question 4y ago
Agreed with @elgar. I’ve found flushing before feeding small(er) amounts of nutes has helped in similar situations!
likes
Complain
Elgaranswered grow question 4y ago
At this stage, it’s normal the yellow bottom leaves, but she seems overfed. Cut your grow nute and focus on some PK.
2 likes
Complain
Similar Grow Questions
Solved
igglepuff
small bud leaves yellowish on 1 plant2nd.. 1plant (same schedule as other 2 mains has almost yellowing leaves around bud sites and has always seemed to have shown the same color since the first few weeks. what can be causing this? the other 2 plants don't have the same issue and are around the same heights alsoWeek 6
Leaves. Color - Yellow
5y ago
1
1
Solved
JoshuaTreez
Help :)Is this potassium deficiency? Or nitrogen toxicity?Leaves. Color - Yellow
4y ago
1
2
Solved
blackrain
Dying leavesI think it's a nitrogen deficiency causing me to lose some leaves earlier than I hoped,
What should I carry on doing from now on?
Last watering was 0.5ml/l of Grow, 2ml of bloom and 1ml of CalMag, just recently fixing a calmag deficiency after not having any(ran out).Leaves. Dropping off
Leaves. Color - Yellow
5y ago
1
3
Solved
clueless_smoker
Been flushing for the past week, the larger fan leaves are starting too turn yellow faster than I had anticipated but trich's haven't started turning amber yet. All the other sign's point towards her being about a week away from the chop but I'm a bit worried that I flushed early4y ago
4
4
Solved
ekmekcocuk
Yellow and brown stainsI have yellow and brown stains on leaves and check roots too.Like ı said ı didn't manage ph and temperature in first week water always around 25-28c ı don't get it is it ph problem- root rot - any defiences or leaf septoria?If you know anything about it please let me know thanksWeek 2
Leaves. Color - Yellow
5y ago
1
1
Solved
grower120
deficiency or excessHi. This is my firs grow.. What problem is this? I use Bio grow 2ml/l from 3th week and i started to use from now biobloom 2ml/l.. I ordered now ec and ph meter, but i dont know when i will get it, so... can i do something with this problem, or may i wait till i get the equipmentLeaves. Tips - Die
Leaves. Color - Yellow
4y ago
2
2
Solved
ZenGrower420
Balcony Auto Gelato with Yellow and Brown LeavesI'm growing this auto gelato in a balcony safe from rain fall and harsh wind, it's the 25th day and the bottom leaves and cotyledon are turning yellow and with some brown traces. I started to use minimum amount of "all in one" fert. Do you think it is overfertilization issue?3y ago
4
4
Solved
Lloyd_Jones
NPK Deficiency?Does this look like some kind of N, P, or K deficiency?Leaves. Color - Yellow
Leaves. Color - Dark-purple
Feeding. Deficiences
5y ago
2
Solved
StartGrowingShxt
Help! Discoloration in second set of true leavesYo! A lil help please. On about day 19 with this DBHP and just experiencing some discoloration on the second pair of true leaves. I was told by the breeder that she is a magnesium whore and have been supplementing every other watering. Just trying to diagnose early.1y ago
5
5
Solved
Gnagna
Yellow leavesHi guys, unfortunately because of an emergency I had to leave my 2 babys with some friends for three weeks. At the bottom some yellow leaves and like burning signs. I don't think it's because of over nutrition. They didn't get any for three weeks. Might be not enough nutrient?5y ago
2
2
Solved
DrBuffy
How can I fix high runoff EC and pH?EC high (0.2ms/cm in, 0.6ms/cm out), pH runoff a little high (6.71 in, 7.18 out). Yellowing of leaves moving up plant, followed by yellowing between the veins on new growth. Help please!! Had issues with this one for a while so last fed 2 days ago with 1ml/l of Biobizz5y ago
3
7
Solved
Azielly
Underwatered plant's a first, bottom leaves yellowish and paper feel , do i need to cut them or noOkay so i think my plant's where underwatered , so now i think it's fine but the bottom leaves turn yellowish and paper feel on both of them ,but the top looks perfect.
So here is my question : it's in is 3 week of vegetive , should i cut does leaves or it's to soon.
thanksWeek 2
Leaves. Color - Yellow
3y ago
3
3
Solved
Sawar489
yellowing at the tipsI wonder what's wrong, the light is 40cm
14 dayLeaves. Color - Yellow
Plant. Too short
4y ago
2
Solved
Queenbud
yellow dotsCan anyone tell me - what do the yellow dots on her leaves mean? (very visible on day 16)Week 3
Leaves. Color - Yellow
6y ago
1
2
Solved
Mysteriogo
Should I remove parts of leaves ?I suppose it's a something like overwatering + lamp stress.
My lamp is now something like 80cm away. And I hvn't watered for 1 wk (but soil still wet, so... I wait ?).
=> Should I remove parts of leaves ? What about leaves with center dots?
Previous question for more info,
ThxLeaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Other
4y ago
1
2
Solved
MEGAtv
PLEASE HELP! See former question as well.Continue to see deficency or burn in leaves. I have fed her only ph water for 2 weeks and it continues. I asked for help before, everyone just tells me what they think is wrong and not the reasons why. If you have an answer it would be appreciated to know your reasoning. Thanks🤘4y ago
4
4