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Leaf surface temperatura?
Similar Grow Questions
Solved
mushimushi
phosphorus deficiency ?hello i see some leaves discoloration , its phosphorus deficiency ?
Leaves. Other
Feeding. Deficiences
3y ago
2
4
Solved
poke_smot
A couple of my fan leaves look like this. Is it thrip?Thanks for any advice!
Leaves. Other
3y ago
1
2
Solved
growsmoke420
Why might her leaves be growing curled like they are?Week 8
Leaves. Other
8y ago
4
10
Solved
Migrower999
Some of my newer leaves are much lighter in color and seem to be most affected by these spots, my largest plant is the worse affected. Have red stems, lower leaves are looking healthy green though so scared to give much more nutes, feeling stuck. Maybe small mites? Ideas?Week 6
Leaves. Other
6y ago
1
2
Solved
CyberGodSA
Calcium deficiency?Can someone help? It seems to me like calcium deficiency.
Leaves. Other
Feeding. Deficiences
5y ago
2
3
Solved
ghostface00132
Need help! Promix hp or bx users (experienced)Question for those using promix bx or hp. I'm a grower of 15 years just started using this soil and can't seem to get this soil right. My runoff is 6.0ph but seems I have a deficency, which is hard to believe. Any ideas of whats going on? This soils got me stumped.
Leaves. Veins - yellow between
Leaves. Other
Plant. Stem - Red or purple
5y ago
1
2
Solved
ShiftyGaijin
Leaf Septoria?Can almost see the end in sight on my first grow, and I think I have a problem. Noticed a few lower leaves weeks back with spots, so I removed them and kept cleaning the bottom of the tent, but I think it’s spreading. Is this bad enough to worry about end result?
Leaves. Other
5y ago
1
5
Solved
Grileon
air pump failure in hydroHi ppl. I'm using hydroponics. 4 days ago electricity was off for 24 hour. and now plant looks like in picture. leaves are curling down and look unhealthy.
anythink i can do to help it recover?
thanks.
Leaves. Curl down
Leaves. Dropping off
Leaves. Other
4y ago
2
2
Solved
AuntMeanie
Will plants with Nitrogen toxicity go back to normal green color after they recover.Will plants that have turned dark green with clawed leaves from nitrogen toxicity turn back to a normal green color and the leaves straighten out or will it stay like this?
I flushed her Jan 2 and watered her again on 1/9. She hasn't started growing yet and still dark clawed
Week 7
Leaves. Other
5y ago
3
4
Solved
unknown23
Is the leaf color because of some nutrient need or disease of plant? check the photos pleaseWeek 14
Leaves. Other
8y ago
4
6
Solved
Scott13
My baby has some holes in the new leaves, what is it, please help?
Leaves. Other
4y ago
2
Solved
Leonard_Lunte
Weird looking seedlings? (uploaded vid)My seedlings, especially Seedling 1, look kinda weird to me. Seedling 1 appears to have some weird yellow spots here and there and the leaves look cut? They just look really weird and not like normal cannabis leaves, both seedlings have their leaves going up at the corners.5y ago
1
1
