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What is this?
Tonnostarted grow question 3 years ago
Can someone explain to me what is this?
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Leaves. Color - Dark-brown
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Similar Grow Questions
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CRimp
Brown spots on leaves of joung plantHy fellow growers. This is my first Hydro grow (DWC) its a Royal Cookie by RoyalQueen and iam feeding with Hesi Grow at the moment at 1.0 EC she is 3weeks old and i have Some problems with rust spots on the leaves. Could anyone help me out please ! Thanks a lot 🤙🏻Leaves. Color - Dark-brown
5 years ago
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BrandoBuds
Yellow/ brown leaves #2 (pics didn’t post the 1st time)Hey guys so my plants are starting to turn this yellowish color and I’m not sure what the problem could be. Sorry for the second pic, it’s kinda blurry but that’s the actual color compared to the other leaves. It’s my first grow and I’m kinda lost on a solution . Many thanksLeaves. Color - Yellow
Leaves. Color - Dark-brown
5 years ago
1
1
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FirstGrow
Brown spots on leaves?I have brown spots on one out of my 3 autos, it's mainly on one leaf. Does anyone know what this is?
450w via spectra LED
4gal pots
coco & perlite 70% - 30%
GH trio + calmag
1L each every day - 2.5ml calmag, 4ml micro, 1ml gro, 5ml bloom 6.2-6.5 ph [no runoff].Leaves. Color - Dark-brown
5 years ago
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JERgarden
Dark green leaves in meringueIs my girl telling me that the flowering fertilizer is too nitrogen loaded? I´m using top bloom from top crop, feeding at 1.4-1.6 Ec, and since last week I started to follow the feed-water-water schedule. The NPK of this fertilizer is 4-8-8. Should I adjust the input EC?5 years ago
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EastCoastFireHouse
Spots wont go awayBrownish orange spots middle of the leaf on upper half of canopy. Been feeding cal mag advanced 3 part and terpinator. Ph remains stable at 5.8 to 6.0. Should I flush with ph water then add half nutes with more cal mag. Very confused please help. Dwc btw 4 th week flowerLeaves. Color - Dark-brown
5 years ago
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Puffdamagikchillum
OUCH!! What is it?Deficiency or toxicity? This is in ffhf/coco/Perlite/ewc ph'd @ 6.5 ff nute trio +Calimagic. feed and water once a week in 5gal pot led 14" above plant. My diary tells the rest. 1/4tsp Calimagic 1/2tsp of trio 2lts water.Leaves. Color - Dark-brown
5 years ago
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Dday314
Calcium deficiency?Hello Everyone. The Fan leaves at the top and Middle have brown spots, I use RO water and feed with Fox Farm Tiger Bloom..Everytime I feed or Water I have been adding 5 ml of Cal Mag Ph 6.4 feeds right at 900ppm . NL auto week 4 flower. Thanks in advance. Wash your hands 👍Leaves. Color - Yellow
Leaves. Color - Dark-brown
5 years ago
1
1
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Greenlady
What happend? I just started feeding them yesterday with this, but the others are just fine.. Did i burn it? What should i do?Leaves. Color - Dark-brown
5 years ago
4
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Efka710
Hey guys see week 13 day 90 last picture is it Mag toxicity or deficiency? I been watering with molasses 4ml every second wateringWeek 13
Leaves. Color - Dark-brown
5 years ago
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Troy_McClure
soil ph is erratic
fox farm ocean forest : pro-mix (3:1) - ph 6.3-6.8
run-off ph: plant 2: 4-6 plant 1: 5-6.8
watering / feed ph: 6.3-6.45
soil ph after water /feed: 5-7
soil ph when dry: 7.5-8
both plants treated 100% the same
phosphorus deficiency / ph imbalance help please5 years ago
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GermanGrowsCannabis
Kann mir irgendjemand sagen was sie hat ? Es kann soviel sein ich Blick nicht mehr durchWeek 6
Leaves. Color - Dark-brown
5 years ago
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CrankledLarkus
Leaf damage/discolourationThe 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 four5 years ago
2
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Greeneyedgrower
Color change.I always get nervous when the leaves start to change. So my question is, this is natural right? I would guess they are a couple weeks away from finishing?Week 8
Leaves. Color - Dark-brown
5 years ago
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ElevatedThinking
Why are there soon many brown spots all of a sudden in WK 7?I'm entering Wk 7 and the same lady is hurting again. She's been feeding heavy for last few weeks and doing great. So, I gave a light water/microbes dose w/can and Epson. Now I think its potassium or something else entirely... Brown spotting, yellow, crispy? Thoughts?5 years ago
3
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CrankledLarkus
Ongoing brown and yellow patches forming in week 6 of flowerI've also noticed today a couple leaves looked wet, so tried to wipe it off but that did nothing. I took 2 pictures of the same leaf at slightly different angles to see the shine. It's only the skunk effected (closed similar question prematurely in skunks diary)5 years ago
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