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
New growth problems
Growit2321started grow question 5y ago
Is this a calcium deficiency? Noticed it the worst on the newest growths I’ve got slow growth as well.
At first i thought it was bugs but then I noticed darkening it leaves and more spots showing up even after checking for eggs( none found)
likes
Rap_a_capanswered grow question 5y ago
Hi Mate, the brown spots are made 100 % by grasshopper/cricket. Is very unusual a nute deficiency at this age IMO. Outdoors weed grows slowly than indoor at the beginning. 🤞
Burmeseanswered grow question 5y ago
Hey buddy, I can’t say for very sure that’s the calcium deficiency.It would be better if you provide more info about pH and nutrition.But For me, If I have problem like that , I would water around pH 6.0~6.5 solution with Cal~mag supplement and Vegetative nutrients which are alittle rich in Nitrogen.Wait and see what she will respond.That’s my solution to you.Happy Growing.. ✌️
likes
Complain
Similar Grow Questions
Solved
FeebleSnane
Strange Twisting LeavesI have a plant that's just over 3 weeks old, and since the first week or so, I noticed it has some leaves that grow with a "kink" or "twist." They all seem to have a small discolored spot on the edge of the leaf that eventually becomes the corner of the kink/twist
Leaves. Edges burnt
Leaves. Twisted
Leaves. Other
8mo ago
7
Solved
heythere12345
Weird leave color sad looking leavesWhat does that colour on the leaves mean? Also does it look like overwatered? I watered today 1L after 3 days of not watering and pot was light
Leaves. Color - Dark-brown
Plant. Wilting
4y ago
1
1
Solved
GrowerNL
Leaf brown spotthere is something wrong with my leaf here i left it for 5 hours and then i saw this
Week 3
Leaves. Color - Dark-brown
5y ago
2
4
Solved
Paul71
Help <3Hello, im growin 2 NL auto, Day 32 VEG, only fed 50 gr of Easy Boost by RQS mixed in soil, nothing more. Soil is BioBizz LightMix.
Temp≈ 29C on , 25 off. Average RH≈68%.
I dont know which deficiency i have, also newer growth's leaves tips seems like burned idk.
Thank you guys <3
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
3y ago
4
Solved
420pete
Yellowing/purpling leaf tips outdoorsIm experiencing yellowing/purpling on upper canopy leaftips of my outdoor organic cannabis plant in week 2 flower. I'm feeding via compost+dry amendments so over/underfeeding is unlikely. What might be the cause? nutrient lockout? Relatively low temperature (57-75F)? pests?
Week 10
Leaves. Edges burnt
3y ago
7
5
Solved
Mitch
Nutrient burnHow can I fix a nutrient burn on a seedling?
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Growernotshower1
Deficiency?Anyone seen leaf damage like this before? 6 weeks into veg in FFOF. A few fungus gnats but no real infestation. Not adding any nutes yet. Really concerned as the plant is looking less green and more yellowy than it did last week.
Week 5
Leaves. Color - Dark-brown
4y ago
2
1
Solved
Kaboose13
The last few days I had 3 plants start not looking so hot. The 3 pictures are the 3 plants when I got home today. I haven't really encountered deficiencies, if it's even that. I'm watering at 5.8 and last I checked the runoff a 2 days ago it was 6.8. Any ideas?Week 3
Leaves. Color - Dark-brown
7y ago
2
2
Solved
GameCat
What's going on with these leaves?I just flushed today with Sledgehammer.
Leaves. Edges burnt
Leaves. Color - Red or pink
4y ago
3
4
Solved
Horvi
Lightburn?Can you please help me identify what Is wrong? I grow under led lights.
Leaves. Edges burnt
Leaves. Tips - Burnt
3y ago
4
3
Solved
weedacouple
Gorilla Cookies Auto (and others) Burned leavesThe plant started to have the edge of the leaves yellow, looks like its starting to burn, but im not sure. This is happining to the others 2 plants im growing rn too.
They are at the 5° week from seed, 1° week in flowering, using biobizz products at 75% of what datasheet suggest
Leaves. Edges burnt
2y ago
2
4
Solved
Ezzjaybruh
Started Flush - Rust color on edge of sugar leavesSo these are starting week 8 of flower - I just started flushing these- they’re in coco. Within the last day or so they’re developing these rust colored orange areas on the edge of sugar leaves. Is this just natural during flush with coco? Or what’s going possibly goin on?
Thanks
Week 11
Leaves. Edges burnt
5y ago
5
5
Solved
Ionic20
Advice please :)This is 24 hours later. Should I just give some calmag now even tho the soil is still damp?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
5y 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
5y ago
2
2
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. Deficiences
5y ago
3
2
Solved
CoolGuy123
Why are some leaves forming small brown dots?What are these leaves doing?
It seems to only be these 2/3 and I wonder why they form these brown spots.
Week 4
Leaves. Color - Dark-brown
7mo ago
1
2