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
Leaf striations
Namlahstarted grow question 4y ago
This auto has formed light green striped between the veins of the leaves. This happened with my previous grow also. The striations appear first on the bottom leaves then previously worked it's way up the other fan leaves. I use compost, haven't been overwatering & no fertiliser.
likes
cannavicianswered grow question 4y ago
Hey, looks like magnesium deficiency. check your ph as well.
Try 1 teaspoon of epsum salt with 1 liter of water. Mix all into a sprayer.
Spray the leafs throughly at the time the light goes off. only do this once and see how they get the next few days.
Similar Grow Questions
Solved
einamio
Hello weed doctors, I need help identifying the problem and gathering advice how to enhance my second grow. It's only day 29 and my girls are sick, whI'm in biobizz lightmix. Started biogrow on D24, the dose was 50% in 400ml water. Until D24 only rootjuice. Yesterday gave 1400ml each, with 100% biogrow, pH6.4 EC 1.1. My water is hard pH7.7 EC0.8, so I wasn't adding calmag yet. There was 400ml runoff EC 1.9 - why? What do I do?
1y ago
9
7
Solved
MrLahey
Help the rookie w/ a possible calmag deficiency?Does this look like a calmag deficiency? Link to my journal entry for settings/water param/etc for these to see if you can spot the issue? https://growdiaries.com/diaries/187101-grow-journal-by-mrlahey. Using TDS 0-2 ppm ro/di water with calmag additive.
1y ago
6
7
Solved
Qutro
Top leavesHi Growmies,
Two weeks ago i noticed that there are some yellow stripes appeared on the top leaves. The PH fluctuates in DWC can this cause some micro nutrient deficiency but I don’t really know.
Do you have any ideas what could be?
Thanks
Week 5
Leaves. Veins - yellow between
2y ago
15
7
Solved
Cruzsider
Set backDiscoloration in the leaves with little to now growth in a week .
What does this look like , any idea's?
Week 3
Leaves. Veins - yellow between
2y ago
8
5
Solved
GoldenWeedGrower
What problem has my girl ?Hi guys, I thought it was a mite attack and I used neem oil and several other disinfectants but the sposts are still there. Any guesses please? Thanks friends
Leaves. Veins - yellow between
Leaves. Color - Pale
2y ago
3
4
Solved
Countrypimp1981
Yellow veinsWhy are the veins turning yellow? Is this something I should be worried about? This is happening throughout the plant.
Week 6
Leaves. Veins - yellow between
2y ago
7
5
Solved
Scilef
Yellow spots between veinsIn several weeks my plant has yellow spots between veins, but it starts from the top to the bottom of the plant: old leaves seems fine when the new ones are spotted.I thought it is Mg deficiency, fed my plant foliar with epsom salt, added CalMag to the feeding, but no luck. WTF?
Week 6
Leaves. Veins - yellow between
2y ago
2
3
Solved
SqwshKush
Yellowing leavesStarted to notice around 2nd week of flower. Worsening but only on a few of the old fan leaves which don’t get any direct light. Strain: Biscotti Mintz from Barney’s farm. Grown in soil, solution ph’d to 6-6.5 every time, organic grow. All additional details in diary.
2y ago
5
Solved
CzechNatural
Yellowing in between veinsRecently plants started to yellow in between the veins on the leaves
Week 3
Leaves. Veins - yellow between
2y ago
3
6
Solved
FarmerJon
Apricot Oreoz... the Unhealthy RuntDoes anyone have any experience with growing Anesia's Apricot Oreoz seeds? The plant seems to be experiencing a Cal-Mag related nutrient deficiency that the others are not. All plants are being grown under the same conditions. Any suggestions?
2y ago
2
2
Solved
GR0WER
Something wrong with my 'Royal Gorilla'.It began with a few bended upwards leaves tips, I've noticed them yesterday. Now leaves becomes reddish in the middle between veins (look at the photo I pinned).
Help me, please. What problem is it? I literally crying for help!
Week 10
Leaves. Veins - yellow between
2y ago
1
1
Solved
ThaDollaGenerale
First time grower - How are we looking? This picture is right after feed. Previous Feed was Armor Si 2ml/gal, Calmag 5 ml/gal, Coco A/B 8ml/gal, Cannazym 10 ml/gal, Rhizotonic 8 ml/gal. That was 2 days ago. Slight yellowing of the leaves? Nitrogen deficiency? OK? Need Calmag?
Week 5
Leaves. Veins - yellow between
2y ago
1
2
Solved
98greenlude
Nitrogen deficiency?Bagseeds from medical JesusOG
2 gal pot with a lot of drainage
Ff Ocean soil
Ff nutes - big bloom, grow big, and Tiger Bloom
Epsom salt for calmag
82daytime temp
72 night
About 40% humidity
LED lights 14 inches away with other supplemental lights around
Leaves. Veins - yellow between
Leaves. Color - Yellow
2y ago
6
Solved
Lol_You_Looked
Spotting and discolorationHydro set up, put a humidifier in the cabinet with the plant, and started noticing this after a few days. Any ideas as to what is going on with this spotting and discoloration?
Leaves. Tips - Burnt
Leaves. Veins - yellow between
Feeding. Deficiences
2y ago
1
1
Solved
kaiabel
Hi growmies, FD 41 can you check the progress?Can you check my flower day 41. I think they getting better just the NYCD still looking a bit strange on the leaves. Keeping the feed up and wait till they show better color.
NYCD third pic
Maybe you guys see something im missing.
Thanks and have a great day. Peace
2y ago
3
3
