Autoflower, deficiency or light stress? End of week 8.
CollistaRstarted grow question 3y ago
Good time of the day. Having following problems with my autoflower (see pictures) which is at the end of week 8. Plant had some light stress before, could that be a consequence of that? Or could that be nutrient deficiency? Looking forward to hearing from you guys!
Solved
Leaves. Edges burnt
Feeding. Deficiencies
likes
Similar Grow Questions
Solved
FreshCoastOrganics
Deficiency?Hey everybody,
I’ve never really dealt with deficiencies in autos as most of my experience is with growing photos outdoors.
Does this look like a magnesium deficiency? These just appeared over night on just two of my larger growing white widow autos.
Please let me know, thanks!
Leaves. Edges burnt
Other. Other
Feeding. Deficiencies
6y ago
3
2
Solved
aDriftwoodKing
Seedling yellow tipsOne of 4 seedlings has developed yellow tips. Leafs have been curled down since it sprouted. It's about a week old, FFOC soil w/Perlite, Mykos, 3 gal fabric pot. Have been watering until soil is damp using finger test, about a cup or 2 a day. Added 2 ml of silica boost yesterday
Leaves. Edges burnt
Leaves. Color · Yellow
Feeding. Deficiencies
3y ago
1
1
Solved
CollistaR
Autoflower, deficiency or light stress? End of week 8.Good time of the day. Having following problems with my autoflower (see pictures) which is at the end of week 8. Plant had some light stress before, could that be a consequence of that? Or could that be nutrient deficiency? Looking forward to hearing from you guys!
Leaves. Edges burnt
Feeding. Deficiencies
3y ago
1
2
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. Deficiencies
5y ago
1
2
Solved
Dr_GrThumb
1st time grower - nute burn? Lockout? Potassium def? Light burn? HELP PLEASEExperiencing some deficiencies/light burn/heat stress. Says SSH likes hot/moist climate. Plants are planted in FFOF Soil, fed them 15oz of nutes yesterday. Using advanced nutrient systems, see above. Light is a SF1000 LED meant for a 2x2 tent. Would that burn them hanging at 20”?
5y ago
6
6
Solved
CHILLING_RACOONS
NEED HELP! CRUCIAL PHASEExcess or deficiency?
I'm in the crucial phase of buds development, some leaves are getting brown and seems to be burned but I don't know if it is a burn or a deficiency.. On 17/01 I gave 2ml/lt npk 4-8-8 and npk
1.7-0-3 1ml/lt? What should I do? Could someone explain? Thank you❤️
4y ago
3
3
Solved
Gatterzzz
Can anyone help identify this tox/deficiency?Week 6 I noticed that all the new growth has burnt tips I assumed this was a bit of a nitrogen toxicity problem since the leaves were all a nice dark green, no pale leaves were popping up. Also held back on feeds for a few weeks. Other forums said it’s normal but want to be sure.
3y ago
8
7
Solved
inversi0n
Leaf tips browned. What nutrient problem is this?Leaf tips browned. And some signs of burn/discoloration at the leaf side edges.
Do you think it's general nutrients overdose? I didn't increase my PPM for the last two weeks, so I don't think it is a problem...
Or Potassium deficit? Or any other secondary nutrient deficit?
Leaves. Edges burnt
Feeding. Deficiencies
3y ago
4
4
Solved
SweetJB
What am I facing? Plant is getting worst everyday, and I can't find the reason why. Thought it was a calmag def, but now I don't really now.When I switched to flower, I started watching some rusty spots on the leaves of the gelato.
After doing some research, I thought I was facing a calmag deficiency, and starting adding some calmag.
Plant is getting worst, I flushed the roots and water between 5.8 and 6 as canna ask
6y ago
5
3
Solved
Killerz224
Leaf burnt edgesOne leaf has burnt edges and is a little different looking, than the other leaves. Is this some kind of nutrient burn? I am using a light mix soil, and have not fed the plant with additional nutrients, except for a little root stimulant (half of recommenced dosage).
6y ago
2
2
Solved
coriander
What to do? Leaves are getting worse.Had some light strain earlier on, but now im leaning toward a deficiency. Been feeding on a low-dose flora series schedule with clean ph water for every other feed. Just had clean water yesterday and nutes 3 days before. Dry out between feeds. Nitrogen? Calmag? Other?
6y ago
3
2
Solved
Verbalist
Problems on leavesOver watering, nutrient defiency or?
Backup info: I basicly nute burnt my plants 2 weeks ago, then I changed my growing medium (market soil) to another one with lower Nitrogen & Pottasium values and flushed to whole soil (15l soil) with around 20l pH balanced water. whats up now?
Leaves. Edges burnt
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
2
Solved
jeannoTapin
Leaves yellowing, tips and edge burning and strange dot patternsHello,
D57 (of 63/70 days)
Is it over or under feeding? it's been 2 weeks leaves are yellowing et 5 days some dot pattern burns appear? Been giving full dose of biobizz for a few weeks.
What could be the root cause?
1y ago
12
9
Solved
Lancelot420
Help me pleaseHello everyone!
I'm currently in the 2nd week of flowering and I've been dealing with this issue for a month now. I haven't been able to find the source of the problem. What should I do? Thanks for your help :)
Leaves. Edges burnt
Leaves. Color · Dark-brown
Feeding. Deficiencies
4y ago
3
6
Solved
laberg
Leaf issues. More specific questionAsking again but I'll be more specific: I was looking at a closeup view of an overhead pic I took yesterday and noticed some slight tan/brown color along the sides of 1 of the true leaves leaves. I'm wondering why. Nutrient burn? Sulphur deficiency? Damping off? Thoughts?
4y ago
3
3
Solved
hempy4me
Nutrient Deficiency - In Flowering PeriodIt is giving me a hard time to upload photos here. In my week 11, there are photos of my deficiency.
Temps 75-80
Using well water at 500 ppm and 7.3 ph.
GH gro-micro hardwater-bloom @
5-10-15ml./gal. at 5.7 ph.
Plan on watering til run off today, as I never tested/had any run off
6y ago
2
2