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Grow Questions
What nutrient issue are we looking at?
What nutrient issue are we looking at?
RieferSoutherland
started grow question 4 years ago
Having issues with one of the Bum Wine. Any thoughts on what nute is out of whack?
Solved
Week 6
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Mottling
like
Ch33cH
answered grow question 4 years ago
Phosphorous or Potassium Deficiency i think.
1 like
Complain
Selected By The Grower
Nor_Cal_Kannabliss
answered grow question 4 years ago
Looks like phosphorus.
1 like
Complain
Similar Grow Questions
Solved
ZuriEn
Nitrogen overdose?
We have 2-3 weeks may be, or less. Its the problem?
Buds. Other
Leaves. Edges burnt
Leaves. Color - Yellow
a year ago
1
1
Solved
HiddenMessage
Looks like light stress I assume with the canoe and curl. Moved light from 100% to 75% Stil at 35in from canopy. Should that do the trick? Also should I have already had it at 75% and moved it to 100% during flower? Or how do you guys do your light power
Leaves. Curl up
a year ago
3
3
Solved
CannaMom2
Calcium Deficiency???
So this is a Calcium Deficiency right? Noticing on top leaves. Not bad yet but want to stop it before it starts as this grow has been my best so far. I have been using CalMag every water but I did lower the dose for a few days as I was told I was using too much for flower.
Week 7
Leaves. Color - Mottling
Plant. Stem - Red or purple
a year ago
2
1
Solved
brownbae420
Septoria or cal/mag deficiency?
Is this a fungus or deficiency? I only have this showing on one of the ladies in my tent.
Week 9
Leaves. Color - Mottling
a year ago
1
2
Solved
CannaMom2
WHY?? Still looks like Calcium Deficiency?? HELP!!!
Can Someone Please tell me what is going on here? I have a detailed diary if you have any thoughts on why it still looks like a Calcium Deficiency. Plant looks healthy except this. First time for coco (bagged & prebuffered), grow dots, and wick bases so I am at a loss.
Week 9
Leaves. Color - Mottling
Feeding. Deficiences
a year ago
12
5
Solved
MoWax
Yellow spots and dry ends on leaves
Hello! What could be wrong with the plant on the left? What do the spots on the leaves indicate? They are 17 days old.. Thanks for the info
Leaves. Dropping off
Leaves. Color - Yellow
Leaves. Color - Mottling
a year ago
2
2
Solved
hweixd
Plant was stuck in shell with leaves growing
3 days ago i planted my seedling. It emerged, but until today, it couldn't pull off it's shell. I helped it a bit and in a little under 3 hours, it's like this. The leaves even grew inside, is it gonna be fine?
Leaves. Curl up
a year ago
2
7
Solved
JaromirL
Yellowing edges and brown tips in 7 week of flower.
Hello, fellow growers. Need some help. I'm in 7th week of flowering and upper leaves start yellow with burnt edges. The lamp was too close(30 cm) for 3 days. I raised it to 50 cm ten days ago, but the symptoms are stil progressing. Is it light burn or potassium deficiency?
Leaves. Edges burnt
a year ago
3
1
Solved
Aleatoric
Sick plant, could be temp, nutes, too much water?
Leaf tips looking burnt and wilting in flower ... keeps getting worse no matter what. pH 6.8. Raised light. Too many nutes? but a couple days with water only and it's still getting worse. The other plant seems fine. The buds seem OK. Maybe heat? Soil is 69F. Overwater?
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Mottling
a year ago
1
1
Solved
Mekster
Day 20 Flower. Leaves curling
Leaves curled over 12 hour light cycle. Ph 6.0. Ppm 950. I have been battling ph drop for a week. Lowered Ppm to 900 from 1100. Seems to have stabilized the ph and now the leaves are doing this. I’m looking to do the day 21 strip of most leaves tomorrow. Should I be concerned?
Leaves. Curl up
Leaves. Color - Yellow
a year ago
3
Solved
CornerBud
Strange clear spots on seedlings leaves
My two seedlings are showing this strange clear spots, I can't figure out on my searchings. Maybe water droplets burn when I mistankely sprayed them with lights on when younger. Or it looks something else?
Leaves. Color - Mottling
a year ago
3
Solved
Shemmie
Flush?
I have never tied to flush a plant and I seen if the leaves have too much yellow then it is not a good idea. I plan on doing a harvest in 10-14 days and wanted to know if both of my plants should be ok with a flush.
Week 10
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
a year ago
10
4
Solved
Frosty_Buds
Help: potential over fertilisation or over waterning
I used Biobizz bio grow, 2ml/L and sprayed them more than usual. The tip of the leaves is getting yellow. 2 plants have the leaves pointing down and seem more textured and tick. The other 2 (the biggest) seem better, but the yellowing of the leaves is more evident. Check the diar
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Other
10 months ago
7
2
Solved
TheSecretLab
we have this Gelato 33 plants on their 1st weed of planting on 40L Pots, it looks like yhe plants are stressing by my Point of View , the temp in the room is 29° and night 16°. They have been 1 week 24h light schedule and now we just made it 18/6h . Would need some help on it.
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
10 months ago
2
2
Solved
Kosyjuana1
Curled leaf tips Nevilles Haze
My Neville's haze is starting to be hard to look at. Cant tell if Is watering issue, nute burn or excess. I thinking maybe K deficiency. Shes been drinking close to 4 gallons of water a day or more and soil dries very quick. After watering I notice the new growth looks good
Week 12
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Pale
10 months ago
11
6
Solved
Kigfjcf
Tox/def
Nutrient burn ? Light stress?
Leaves. Edges burnt
Leaves. Color - Yellow
10 months ago
1
Solved
M1gas
To leafs are starting to get some yellow areas and dry, i dont know what is this and im trying to solve it, somebody know what could this be?
Week 5
Leaves. Edges burnt
Leaves. Color - Yellow
10 months ago
13
3
Solved
DWCDream
Nute burn or environment?
Leaves curled on edges,tips brown and brittle falling off. 40days in flower. Temp floats between 20-26°C night and day, hunidity 50-65% measured top of the canopy wifi sensor. Good ariflow lights are 500W 3ch 75V/100B/100UV ontop and 400W (6 bars sides and under)
Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Curl up
10 months ago
3
4
Solved
NugCaleb
What is she telling me?
Anyone know what she’s going through? Four weeks old, using tap water with hydroguard and GH FloraTrio nutrients. PH seems to go up from around 5.6 to 6.1 in a matter of hours. Ppm=635 EC=1.2 right now. Been going very easy on nutes, about half strength still. Could that be it?
Leaves. Edges burnt
Leaves. Curl up
10 months ago
2
4
Solved
Fasty
One plant (the one on the right) is going yellow, with brown mottling on the leaves. Both plants have been treated exactly the same. I’m giving the plant some calmag and extra nutrition after flushing it (which had no effect). Any ideas to save this plant? Worried…
Leaves. Color - Yellow
Leaves. Color - Mottling
10 months ago
1
3