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Grow Questions
Spots on leaves, brown shimmering.
Spots on leaves, brown shimmering.
Mcnuffy
started grow question 8 months ago
I've read that it's a boron deficiency, but I'd rather be sure.
Solved
Week 6
Leaves. Color - Dark-brown
Leaves. Color - Mottling
like
AsNoriu
answered grow question 8 months ago
First photo mechanical damage to stick from wind and brushing. Second - clawing leaves, nitrogen toxicity. Slow down with food ! Less is more in weed growing. Golden rule !
2 likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
Frostynuggzzzz
Nutrient burn? Deficiency?
Moby Dick Auto, getting closer to harvest but not there yet. Getting nitrogen abundance? Not to sure how to read this. She's just been sitting in the quite hot sun all day but sche has before, might have overfed bit using biobizz (not noticeably different doses thant usual)...
Leaves. Color - Dark-brown
a month ago
1
1
Solved
einamio
Weed doctors to the rescue
Day 44, fb auto, my happy girl developed those dark spots at the top... Is this a Calmag deficiency? Although I'm giving her calmag every feeding. I think there are also first burnt tips. I'm about to water her tonight, what should or should not give her? Thanks for your inputs🙏
Week 5
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
a month ago
3
5
Solved
sl0pe
Nitrogen Deficiency or Nutrient Lockout?
My plants are showing red / purple stems as well as some rust spots in some of the older leaves. Nitrogen deficiency? Or lockout due to too much fertilizer?
Week 4
Leaves. Color - Pale
Leaves. Color - Dark-brown
a month ago
3
3
Solved
BelSun_420
Normal or should I be careful?🤔
First time I see these little dots on the leaves, can anyone identify them or is it nothing to worry about, as I'm thinking? 🧐🤔
Leaves. Color - Mottling
23 days ago
2
Solved
Dr_Perl_Junior
Cal-Mag Def?
Hi People! So I found those Spots on my Leafs...They are also very dry . Is this a Cal-Mag Deficiency? Week 4 of Veg is about to begin and I was planning to send them to Flower in about 10 Days. Any recommendations on how to manage this properly?
Leaves. Color - Dark-brown
Other. General questions
4 days ago
2
Solved
Sanabassan
Problem
New Problem . How Can i fix this?
Leaves. Color - Dark-brown
2 days ago
3
3
Solved
Nobody_NoMee
Nutrient Deficiency
What Deficiency’s are these ?? Using Coco+Perlite with earthworm castings and feeding with Fox Farm Nutes following the feeding schedule with CalMag every time I water at 6.2-6.5ph every other day. 1000ml of water per plant. All four clones have been fed the same since I got them
Leaves. Color - Yellow
Leaves. Color - Dark-brown
2 days ago
4
Solved
Someboty
Brown Leafs?
What is going on here? i saw that my plant got some issues with its leaves. I got my self Bio Bloom from bio bizz my friend told me it could help but it is already day 3 and it did not get better. what should i do?
Leaves. Color - Dark-brown
Techniques. Defoliation
a month ago
1
4
Solved
Gorilla_cookies92
Help! is this calcium deficiency?
Help! is this calcium deficiency?
Leaves. Color - Dark-brown
a month ago
2
Solved
Stunatic
Hello everyone, sorry to disturb but can anyone please help me identify what's wrong with my plants. I've included pictures, and if you need anymore details I am more than willing to share.
Leaves. Edges burnt
Leaves. Dropping off
Leaves. Color - Dark-brown
2 months ago
3
5
Solved
Smoking_Joe_Frasier
Nutrition deficiency or nute solution on leaves during watering?
Hi Growmies,during my monitoring routine I found some brown spots on the leaves. Not many but on some leaves the brown spots have become transparent and I can see through the leaves. Any ideas what could have caused the brown spots? Perhaps not enough CalMag? Rest looks healthy.
Week 6
Leaves. Color - Dark-brown
a month ago
4
3
Solved
Vril_Ya
Root rot or pH imbalance?
This blueberry muffin (f) plant was doing well until last week when it started deteriorating. Its grown on a mix of cocopeat, vermicompost, perlite mix and fed on compost tea and cal-mag mix. I might put it down eventually but I checked the pH and it was 5!
Leaves. Edges burnt
Leaves. Color - Pale
Leaves. Color - Mottling
a month ago
4
2
Solved
salviadiv
light spots
3 week, light spots appeared on some leaves, the plant grew normally, and there seemed to be no other problems, what is it? Thank you
Leaves. Color - Mottling
a month ago
2
2
Solved
Germaican
What deficiency is this ?
What is happening to my plant right now ? I believe it is calcium deficiency also could be Manganese from the pictures. I did not add CalMag during the first weeks. Usually Calcium deficiency shows after 4 weeks and during flower but not likely in soil. Started around 6th week
Week 7
Leaves. Color - Dark-brown
Setup. Strain - Autoflowering
Feeding. Deficiences
3 months ago
5
3
Solved
Surety
Deficit or surplus
Hey, Can someone Help me pls? Triple G Auto Week 9 Soil everything went great until today Starting some Brown Spots on the top leaves Maybe phosphorus deficiency or calmag deficiency? Fertilizer hesi half according to scheme watered two days ago with ph 6.4 Drain was ph 6.8
Leaves. Color - Dark-brown
3 months ago
2
1
Solved
Jan_Jan
Flecken auf Blatt und Halm oder Helikopter-Mutter
Die 2 Flecken auf dem vorderen Blatt und die dunklen Stellen am Halm beschäftigen mich ein bisschen. Glaubt ihr, die Pflanze hat ein Problem oder mache ich mir mal wieder zu viele Sorgen? VP 10. Steht im 11l BB AllMix und wurde einmal am Anfang der VP mit 3l gewässert.
Week 2
Leaves. Color - Dark-brown
Setup. Strain - Autoflowering
Setup. Outdoor
3 months ago
4
4
Solved
Mekster
Leaves showing issues. Can I still flip to flower?
Week 5ish in veg. I was planning to flip on Saturday. I’ve had issues the entire grow. Supplemental cal mag feeding have helped.
Week 5
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3 months ago
2
3
Solved
telez00m
Curled leaves and brown spots
Please help! My Acapulco Gold suddenly showed leaf symptoms today. Shouldnt be a lock out, I always water with drain and use lower doses than the BioBizz chart recommends. Used Molasses two days ago, could that be the cause? Its the only plant that shows this signs.
Week 9
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Dark-brown
3 months ago
1
Solved
Smoking_Joe_Frasier
Discoloration underneath the leaves. Should I be concerned?
Leaves. Color - Dark-brown
3 months ago
2
2
Solved
bekiffteridiot
Nutrient deficiency?
My plant is not doing good and I sadly don’t know what’s wrong with her. I would be very happy if someone could help me solve this. My tent is about 26-29 degrees at day and 24 at night. RH is 60%
Buds. Not fattening
Leaves. Curl down
Leaves. Color - Dark-brown
4 months ago
1
1