Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
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
Back to Grow Questions
Nutes. Advice-Zkittles
MBnVA
started grow question 4y ago
Nutrient burn? All advice is welcome! 1st grow. If you see my pics...thoughts on thinning them out. Thanks ✌️
Solved
Leaves. Color - Yellow
Feeding. Deficiences
Techniques. Defoliation
likes
Budking420
answered grow question 4y ago
Try a brand of feed higher in calcium, magnesium and potassium. Growing under LED lights tends to produce plants that are deficient in Cal-Mag
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
715creeks
Yellowing leaves. Zinc/Nitrogen deficiency?
My plant has slight yellowing on the leaves and discoloration and I don't know the exact cause, from research to me it looks like zinc or nitrogen deficiency? I don't think it's too close to my light (last picture). Can anyone help?
Week 3
Leaves. Color - Yellow
5y ago
1
2
Solved
DukeKaboom
This is my first grow. How do things look at day 5? This is the fifth day from germed seeds placed in the soil. I think things look ok, but I have nothing to base that on. Nothing but pH water at 5.8-6.0. ladies are right around 2" tall.
Week 1
Techniques. Defoliation
6y ago
2
1
Solved
GeezandDraht
CalMag?
Please Help: Is this CalMag deficiency? Age: 21 days Transplant into this pot: 4 days ago Watered in with 1/4 of the recommended feeding + 0.25 ml CalMag per Liter (each plant got 3 liters). PH: checked the substrate: 6.5 watered/fed with 6.3 PH First feed at 14 days
Leaves. Color - Yellow
1mo ago
3
3
Solved
levensfiets
theres two questions id like to ask: - does this look like an amnesia fotoperiod plant (i forgot to label them when i repotted them, see comment) and, - according to the trichrome shots : is she about ready for harvest? 🙏 any help would be much much appreciated!!
Week 7
Techniques. Defoliation
6y ago
1
2
Solved
BavarianBarbarian
Nitrogen Toxicity?
Not sure if this is nitrogen toxicity or normal leaf color. Crinkling was caused by too much light and the fan. Got better in 24h after adjusting grow light and fan. Plants are starting week 2 of veg, Hulkberry Auto. Medium is light mix soil.
Leaves. Twisted
Plant. Other
Feeding. Deficiences
1y ago
4
3
Solved
DieselKush
Deficiency?
What kind of deficiency does this look like to you guys?
Week 1
Feeding. Deficiences
5y ago
3
3
Solved
InOverMyHead
Help with unhappy plant
Started developing yellow/brown spots last week. Watering approx 2L every 3 days. Soil is HF/OF/perlite mix. Gave first feeding of FF Trio at 1/3 strength 2 days ago but she's continuing to look worse. More spots, lack of color and droopy leaves.
Week 5
Leaves. Color - Yellow
2y ago
6
6
Solved
hufflepuff
Plants are 2 weeks old, approx 2 inches (5cm) tall in 3 gallon (11.5L) pots. I'm watering them with 1/2 cup (125ml) twice a day, and only around the base of the plants. Should I be watering 1 cup once a day? Am I under-watering? Do they need more water than what they're getting?
Week 2
Techniques. Defoliation
7y ago
9
8
Solved
Dr_Auto
How do you tell when it is time to water your plants and is it a good idea to put an inch of perlite on top of the growing medium?
Week 1
Techniques. Defoliation
6y ago
6
2
Solved
FoxGrow
Autos reacting to All-Mix: Slight nitrogen overload?
Pheno one showed very "leathery", weak, hanging leaves of dark green. Same time the fungus gnats had a run and the population doubled. After second LST also the stronger plant showed those signs on the younger upper leaves. Also curled down a little. Slight nitrogen toxicity?
Week 3
Leaves. Curl down
Feeding. Deficiences
1y ago
2
1
Solved
CrankledLarkus
Leaf damage/discolouration
The Skunk has been getting a lot of leaf issues. I have been trying to stay on top of picking them off as they appear in case it's rust or similar and can spread. It almost looks like cal mag deficiency, but I'm feeding cal mag each feed. This is the only one effected out of four
Week 12
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
2
2
Solved
Dillsnills
Dark green leaves on Blue Dream Auto fastbuds, should I jus continue with pH water or mini flush in a couple weeks?
Blue Dream Auto from fastbuds, 16 day's old. Leaves look dark green, I'm thinking it's from too much nitrogen or it's sensitive to nitrogen because I haven't fed any nutes yet. Ffof ffhf mix half and half with perlite added. Should I do a mini flush in a couple weeks? Advice plzz
Setup. Strain - Autoflowering
Feeding. Schedule
Feeding. Deficiences
4y ago
5
Solved
Padrino
Lower growth removal
ok so Ive let the girls grow with very lit to almost no training except leaf tucking. My ? is when can I remove all this lower growth. I haven't removed anything cause my growth has been explosive and don't want to slow it. When can I safely remove all the lower growth w/o harm?
Week 4
Techniques. Defoliation
3y ago
4
Solved
Jerrylarrydalton
Got 3 photos. 2 in the ground 1 in 7 gallon. On all 3 the fan leaves and older leaves turning yellow at a pretty rapid rate. Prob losing 15 leaves a week rn. Purp is deeper into budding and not so bad. But should I hit them with a dose of grow big to sort it out? Or no?
Week 16
Leaves. Color - Yellow
6y ago
5
4
Solved
psuperman
Defoliate/Prune or let it be?
Should I prune any of these leaves or just let it go au naturel? If so what should I prune? I’d hate to kill it by removing something I shouldn’t.
Week 5
Techniques. Defoliation
4y ago
2
2
Solved
Hansgrube
Is there a solid explanation why most prefer to pinch off leaves instead of using their fiskars?
Week 5
Leaves. Other
Techniques. Defoliation
6y ago
10
7
Solved
clw1030
Lockout? Can I remedy this late in the game?
I think this is more than a K deficiency. I think I'm getting lockout. And a lot of it. She's an auto-flower, and I grow hydroponically. Can I even remedy it at this point?
Leaves. Edges burnt
Leaves. Tips - Burnt
Feeding. Deficiences
5y ago
1
2
Solved
HarrysOG
Keep getting yellow leaves in flower. Increased PK and my bloom nutrient. Ph 6.5 when i feed. Soil root zone ph 6.5. Add calmag to my nutrient program say 3 weeks in flower until 2 weeks to harvest which is always very cloudy or milky trichs
Week 8
Leaves. Color - Yellow
6y ago
8
5
Solved
Foggedaboudit
I defoliated and removed lower, small, shaded bud sites during the first 3 days of flower. Was it a bad move considering the plant is bushy as heck and hasn’t stretched yet? Left about 25 « tops » (2 actual main colas) with some growth right underneath. Did I hurt my future yield
Techniques. Defoliation
3y ago
9
5
Solved
Keesdemees
Newbie:Now in three weeks: the lower leaves start to turn yellow quite fast and it is moving to the leaves above it already. One disformed leave as well. Growth seems to slow down a bit. This is fresh fertilised potting soil and I am pretty sure I am not overwatering. Any ideas?
Week 2
Leaves. Color - Yellow
5y ago
3