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Back to Grow Questions
Leafs curling, help
Growerxm00
started grow question 5y ago
Why leafs are curling like that? I just use 5 ml of Hesi complex and Bloom in 5l of water, help.
Solved
Week 10
Leaves. Curl up
Leaves. Color - Yellow
Other. General questions
likes
The8thChevron
answered grow question 5y ago
Probably burn. Test the EC of your runoff. Also test the pH of runoff. If EC is high, your soil is too hot and you probably will have a low pH.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
arctic
Hi all! :( I am using RO water 030ppm. 200ppm(0.4ec) canna calmag agent 400ppm canna aqua. HPS 600w. 25с, 40-50%H, ph 5.7-5.8 total ppm ~ 550-650. I d
Hi all! :( I am using RO water 030ppm. + 200ppm(0.4ec) canna calmag agent + 400ppm canna aqua. HPS 600w. 25с, 40-50%H, ph 5.7-5.8 total ppm ~ 550-650. I don't understand what's going on: (all young plants get older and similar problems begin. it cal mag deficiency?
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
5
9
Solved
SirBud
New leaves curled up
Some of the newer leaves at the top are pretty curled up, did I overfeed it? My other 2 plants are fine.
Week 3
Leaves. Curl up
3y ago
1
2
Solved
canna_mama
Ready for harvest?
Hello everyone, Thanks a lot for the feedback last time! It was very helpful. Now 4 days have past, I am sharing some new and better pics and would hope for some more feedback. It's our first lady girl and we are really not sure at all when to harvest :) trusting your expertise
Week 12
Other. General questions
2y ago
5
4
Solved
2020Grower
??
If the first picture has a cal-mag deficiency, what does the second picture have? Thanks in advance!
Leaves. Color - Yellow
5y ago
2
Solved
Techgrower
My plants are 3 years old (counting from soaking the seeds) and they are growing really fast but the leaves are a little bit yellowish in the middle. Is this some kind of deficiency or maybe something else? I’m a newbie to this and need your help guys ;)
Leaves. Color - Yellow
6y ago
2
2
Solved
Kripoulas
Deficiencies? Brown spots, yellowing and purple stems
What is this deficiency or maybe toxicity and whats the solution? She is fed with biobizz chart instructions but with every other watering. She is big so I'm guessing I should water with nutes every time? She showed this first week into flowering.
Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Plant. Stem - Red or purple
5y ago
3
3
Solved
Waynski
Watering
How much water should be added to a plant at each stage per day? Is it better to skip a day? Was thinking of doing a flood once a day but not really sure about exact values of water. Outdoor plants in full sun and south facing in northern hemisphere
Other. General questions
4y ago
4
3
Solved
Killab1405
Yellow leaves
Got a few dead/yellow leaves at the bottom. Is this normal at 8 weeks?
Leaves. Color - Yellow
5y ago
1
1
Solved
StoneJackson
Siamese Twin Plant ?
I believe what I’m looking at is two plant stems growing side by side each other. It looks like two stem cores wrapped in the same epidermis. For any plant geeks out there I think it looks like two Xylem potentially sharing a singular cambium and phloem.
Week 6
Other. General questions
3y ago
3
3
Solved
GrowerTom
Photoperiods flowering early. Why will this happen?
Why will a photoperiod plant flower early? Been a month and half in veg and is starting to flower. Should I switch light cycle to 12-12? I have two others in veg were planted only a few weeks ago in same tent. Should I sacrifice the growth of the others so that one can flower?
Other. General questions
6y ago
4
Solved
Harukisan
First autoflower. Harvest soon?
I need an expert's eye to tell me if I can harvest soon. I realize it might be tricky without being able to see the trichomes but I got a cheap magnifying glass and it's not really helping. Based on the general appearance of my plant, what do you guys think? Cheers.
Week 12
Other. General questions
5y ago
1
1
Solved
mike88
Hermaphrodites or bananas?
Finished week 5 of flowering- just wondering if anyone sees signs of herming or bananas. A plant hermed next to these, so I'm hoping i caught it early enough, before it got a chance to drop any pollen. The first 4 pics are of 1 plant, the last 2 pics are of a different plant.
Buds. Other
Other. General questions
Plant. Other
5y ago
2
2
Solved
BavarianBarbarian
Week 8 (4 weeks into flowering) - Possible Nitrogen / Cal-Mag issue?
Plants show signs of what i assume to be a deficiency. Stopped feeding nitrogen Week 7 according to schedule. Symptoms are not on every leaf but some the upper foliage. Yellowing, burnt tips and rusty spots. My guess is lack of Cal-Mag & Nitrogen. Is my guess correct?
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
1y ago
3
3
Solved
rhodes68
See pics Brandy and Maggie curled leaves-yellowing-spotting so making an attempt to fix the issue with a 6.1 PH root drench of Cal-Mag 5ml and Kangaroots 10ml / gal about 2 gal for each plenty of runoff that tested at 6.1 PH. Soil has tested twice at 6.5-6.8, notes in grow. idea?
Week 3
Leaves. Curl up
6y ago
1
1
Solved
MrNice666
What could be the reason
What could be the reason? everything okay suddenly on day number five weird spots?
Leaves. Color - Yellow
Leaves. Color - Mottling
Plant. Other
3y ago
2
Solved
Wakesk8
I think they are really enjoying! What’s the name of this symptom when the leave goes up ??
Leaves. Curl up
Plant. Other
5y ago
2
4
Solved
Mo_money
Knowledge of strain and strength to temperature drops.
How is this strain grown outdoors if put to veg indoors and transferred outdoors say just pre flower obvs with some climatisation. Weather is always changing but mainly sits around 22 degrees Celsius. Drops at night to around 15 sometimes as low as ten. Was thinking fabric pots
Week 1
Other. General questions
5y ago
2
2
Solved
WulfBlud
Worried about some clear trichomes before harvest with some amber and mostly cloudy.
I am going to try to do a partial harvest with the top buds because the lower nodes are definitely not looking ready yet. It looks like there are mostly cloud with some amber but I am worried about the amount of clear trichomes I am still seeing. Does this look ready for harvest?
Week 10
Other. General questions
3y ago
4
Solved
beetyjooce
Yellowing leaves
Hey fam, Just ended 3 weeks of flower for this Banana Purple Punch Auto. A heap of yellow leaves basically appeared over night. I fed on the 13th with flower fert (has some N in it) and again on the 18th. This is the only plant that’s going yellow. What do you think?
Leaves. Color - Yellow
3y ago
3
Solved
Popeofdope
Too much nitrogen?
How do i fix a plant having nitrogen? Ive been flushing them for a couple days but nothing.
Week 8
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
5y ago
1
4