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Grow Questions
Deficiency
Deficiency
Isadore420
started grow question 3 years ago
Can anyone tell me what’s wrong with this leaf/plant? Witch is Purple Lemonade #3, my best Plant 😰
Solved
Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
like
Mrs_Larimar
answered grow question 3 years ago
just 1 leaf=? take it away.. bsides the plant looks quite pale. she will be happy to get some calmag
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Jules216
Spots on leaves
Any ideas why these Brown spots appeared so quickly?
Leaves. Color - Dark-brown
3 days ago
3
Solved
Dreamchvser
Nutrient Burn or am I missing something ?
Hey i got a problem with two of 4 my plants, I feel like it’s a nutrient burn, cuz I accidentally fed them with the flower schedule one time. What do you guys think ? Any advice?
Leaves. Tips - Die
Leaves. Dropping off
Leaves. Color - Yellow
3 days ago
2
1
Solved
SlamFM
Natural or Problem?
Is this natural yellowing or is there a problem? pH to 6.3 and runoff is 5.7. The stem is awfully purple, watering/feeding is where I struggle. 1st pic - 4/21 and 2nd pic - today(4/24). Seems to have escalated over the last few days. Do-si-do auto about 10 weeks.
Leaves. Color - Yellow
Plant. Stem - Red or purple
2 days ago
1
5
Solved
Kagesan
Yellow leaf tips
Hello, I think I have a slight over-fertilisation. Could someone have a look at this. And could someone explain to me in this context whether and how bad it is that the water does not flow through when watering. I have never had water under the pot.
Week 2
Leaves. Color - Yellow
10 days ago
7
1
Solved
IceeTea31
slow growing
Strain: Cookies Gelato, Hulk Berry, Special Queen 1 all from RQS Light: SE3000 30cm 70% Soil: Regular Potting soil / no perlite they are very small today is day 14 since i‘ve put them into the soil. the leaves are kinda yellow. see more in my diar
Leaves. Color - Yellow
10 days ago
1
6
Solved
Spiral
Fast yellowing in older and middle leaves, small buds.
Hi guys, I need your help on this one, this is a completely organic grow under a FC-6500 light which is 60cm at 100% power, it can't be light stress because the tops are fine.This yellowing happened fast in the span of 4 days.PH shouldn't be an issue since I calibrate regurarly.
Buds. Not fattening
Leaves. Veins - stay green
Leaves. Color - Yellow
5 days ago
2
1
Solved
flitflitz
🚑🚑???
Que diríais que le pasa?
Leaves. Color - Yellow
5 days ago
2
Solved
MrGreen92
Can I fix a nitrogen deficiency with more terra tripart nutrients or do I need something else?
My Double Grape is showing signs of what looks like a nitrogen deficiency. My Ph is 7, temps 25c, humidity 40% and watering 1l every 3rd day. Does anyone know if I can increase my nitrogen my adding more of either micro, grow or bloom from the terra tripart range?
Week 7
Leaves. Color - Yellow
Feeding. Deficiences
5 days ago
1
2
Solved
Mike_269
Deficiency?
What problem does she have? It looks like nitrogen deficiency to me, or could that be something else? it seems to be too spotty to be nitrogen?
Week 3
Leaves. Color - Yellow
5 days ago
4
2
Solved
Babajipaz
Browning tips
Hello everyone, I'm in 3rd week of flowering and I'm starting to stop browning tips on newer leaves. Any idea what it could be? Thanks!
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
6 days ago
2
2
Solved
Smoker666
Leaves Turning Yellow - RQS Watermelon Auto
Hi GrowCommunity! I am currently growing a RQS Watermelon Auto. The plant is in week six and started flowering two weeks back. I did some LST which the plant handled quite well. I am seeing leaves turning yellow starting from the inside. Is it missing nitrogen? Thx in advance..
Leaves. Color - Yellow
4 days ago
1
1
Solved
IceeTea31
Help
What is the issue? do they need calmag or should i flush them? if i should flush them what ph should this water have?
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4 days ago
5
5
Solved
Waveform
Oldest leaves turning yellow
What could be the cause of oldest leaves turning spotty yellow on 3 week old plants? They got nutritients end of last week for the first time, but not that much.
Leaves. Color - Yellow
5 days ago
2
Solved
Mnbuds
leaf diseases
Yellow and brown spots with leaves curling up, have flushed a bunch and got ppm and ph adjusted right and move my light back up so my PAR is around 950. Any help would be appreciated?
Week 7
Leaves. Curl up
Leaves. Color - Yellow
8 days ago
3
3
Solved
stoner_doom
Please help to identify deficiency / excess???
7 weeks, autoflower, soil + perlite, giving water with RQS Easy Bloom (half a tablet per 3 liters), pH of the watering mixture is 6.5. The bottom leaves on one of the plants are turning yellow (starting from the tips) and slowly dying , while the top leaves tips look very burnt.
Week 7
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
7 days ago
7
3
Solved
OmgLegendary
Coco Seedlings slow and yellowing Overwatered/high Ph
Autoflower seedlings are 11 days out of the coco,bit light green yellowish from start. I gave too much water with ph around 7.5 which i saw after testing my tap water with teststrips today. No growth for last few days Ordered digital ph meter and ph down, is it worth to continue?
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Setup. Seedling
19 days ago
3
3
Solved
MMSC16
Seedling Light-burn or Toxicity
Hi growers! Is this Light Burn, or nutrient toxicity from nutrient dense soil? 2 Mars Hydro TS600 lights at 27" from seedling. PH 6.3 misting soil - RH is 75-80%. - Temp is 77F No light meter, so I estimate PPFD is in acceptable range despite using 2 lights in 2x2 tent.
Week 1
Leaves. Color - Yellow
23 days ago
7
6
Solved
payz420
miscoloring of leaves
I have some deficiensies i need help to identify
Leaves. Color - Yellow
23 days ago
4
4
Solved
Shadowpup369
Leaf spotting
Is this a light burn issue or nutrient deficiency?
Week 4
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
15 days ago
2
Solved
Ramoset
Hello guys, what kind of problem could this planta have? These are autoflowering plants.
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
15 days ago
1
1