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Back to Grow Questions
Deficiency??
Rickandmorty
started grow question 5y ago
Having some deficiency issues, not sure which?? Substrate pH is 5.8-6.2 and feeding at EC 1.5
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Leaves. Edges burnt
Leaves. Color - Mottling
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Answer
MrHaze
answered grow question 5y ago
give only clean water for her few times,,, after organic nutrients in normal dosage
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Complain
Similar Grow Questions
Solved
GardenSchool
Blotchy Leaves Problem - January 27 (Day 23)
In the last 24-hours all three of my plants have started to show signs of blotchy/irregular colored leaves. When I touch the blotches they are crisp to the touch. I have a really cheap pH meter, and I've been feeding at 6.5 pH. Is this a pH issue?
Week 3
Leaves. Color - Mottling
5y ago
4
4
Solved
Coconut_kiss
Leaf issues
What could be the issue,did a small flush yesterday hoping its high ppm but have no way to measure
Leaves. Color - Mottling
5y ago
1
1
Solved
THCpapa
Why is she looking like this?
What's wrong with my baby?
Leaves. Edges burnt
2y ago
3
Solved
GoodGreenGrass
Leaf symptoms-flowering week 4
Hi. Please, can someone tell me what is going wrong with my two plants? Their leafs are showing symptoms. Please see pictures. Also, I want to defoliated for the last time, but since they are not at 100% i am not sure about it. Thanks
Leaves. Edges burnt
Leaves. Tips - Burnt
5y ago
1
3
Solved
Acidjj
Help! Overwatering in Aero/Hydro??
HI all, I am having the pictured issue with one of my AK fast bud auto seedlings, stunted growth also as its 10 days into the grow. It’s in Aero/hydro RDWC 2min on 2min off sprinklers. 200 ppm. PH perfect. Water temp 18-22c. 3 bubblers in tank plus 1 in res. Anyone have any idea?
Leaves. Veins - yellow between
Leaves. Color - Mottling
Setup. Seedling
5y ago
2
2
Solved
Steamedclams
Nute or heat issue??? Help plz
Is this a nute issue or pH or heat? The plant is just under 60 days. The makes on the leaves have moved to all the major fan leaves. pH usually between 6.0 and 6.8 only starting feeding nutes a few weeks ago. This plant is in the middle of my sp3000 at a distance of 18" or 45cm
Leaves. Color - Mottling
5y ago
2
2
Solved
CannaMom2
Deficiency or Burn?
I have used Happy Frog before with no issues. I am running my first 420 Fast Buds seeds and they seem to have nute burn for the last few weeks no matter what I do. Is this maybe a deficiency and not burn?
Week 5
Leaves. Edges burnt
Leaves. Veins - yellow between
Leaves. Color - Pale
2y ago
2
6
Solved
guiksr
I am not able to recover
my plants are deficient and I can't recover, at first she was showing signs of lack of phosphorus but then it only got worse and all the strains are from different seed banks
Leaves. Edges burnt
5y ago
1
2
Solved
Blvck75
Issue, please help
It seems like we have a magnesium deficiency here on our slow growing baby, the leaves are turning yellow, impacting her growing quite strong as i haven't seen much change on the plant since now 2 weeks. Any solution on how to fix this are welcome, thanks for the response
Leaves. Edges burnt
Leaves. Twisted
Leaves. Color - Yellow
2y ago
1
1
Solved
Growit2321
New growth problems
Is this a calcium deficiency? Noticed it the worst on the newest growths I’ve got slow growth as well. At first i thought it was bugs but then I noticed darkening it leaves and more spots showing up even after checking for eggs( none found)
Week 3
Leaves. Edges burnt
Leaves. Color - Dark-brown
5y ago
1
2
Solved
kking6321
K deficiency or nute burn? And some small holes in leaves.
looking for some advice for 2 things. I've been doing a lot of reading & am wondering if this may be k deficiency instead of nute burn as i originally thought. The leaves are browning all along the edges, & some yellowing on the leaf. Second, seeing a few holes in some leaves
Leaves. Edges burnt
Leaves. Veins - yellow between
5y ago
1
4
Solved
Zilla
Dry yellow tips
I've noticed a few leaves have developed some dry tips on the ends including some of the new ones coming through. Can anyone tell me what could be the problem? Feeding bio grow 2ml per l at the minute. Is it a deficiency of some sort? Or nutrient burn? Worth sticking to water?
Leaves. Edges burnt
4y ago
2
2
Solved
blasterw32
Burnt bottom leaves
Found burnt leaves in all three plants. They are all from the bottom and fell from the stems. Not sure if it's a)lack of nutrients b)nutrient burn c)nothing wrong, just the normal process for shaded leaves. What do you guys think?
Week 10
Leaves. Edges burnt
Leaves. Dropping off
5y ago
2
2
Solved
TheUndercoverGrower
Taken a few pics of one of the affected leaves. Thinking potassium deficiency but not 100% sure Was away for best part of a week & had someone else watering them, just plain water (may of spilt on leaves?) Leaves seem crisp to touch as well as the yellow/brown colouring.
Week 5
Leaves. Color - Mottling
7y ago
4
3
Solved
KnightRider
My plant has mass nutrient burn on most of the leaves, I've flushed the roots. Is there anything else that can be done to help recovery or is it to late in flower. Also should I remove all the effected leaves or will they still convert energy for the plant? Thanks
Week 13
Leaves. Edges burnt
6y ago
6
3
Solved
ZkGrow420
Browning/Yellowing tips
Both of my GSC's are suffering from browning/yellowing tips? will they recover? is this because of heat stress, nitrogen deficiency or over-watering? or something else? The second plant seems to have the most browning/yellowing fan leaf tips and first plant had little to none.
Week 4
Leaves. Edges burnt
6y ago
2
6
Solved
DoDrugs420
Leaf edges pointing up, why is this tho? Rh: 65% temps: 22.5°Celcius Fan blowing over them. Phlizon 1000w both switches on at 27 inches from the top. Also dark spots appearing in the second set of leaves.
Week 5
Leaves. Edges burnt
Leaves. Other
Plant. Other
5y ago
1
5
Solved
BMGenetix
Weird Sugar Leaf Burning
Does anyone have an idea what happened to my leaves? They are trying up and burning for some reason but only 3 of the 7 that are in the tent. They are all clones from the same mother plant. At first I assumed it was too much light at 1200 ppfd but dropping it didn't help.
Week 12
Leaves. Edges burnt
Leaves. Tips - Die
2y ago
7
7
Solved
Architect
WTF IS THIS
hello guys, is this deficiency? 50% coco 50% light mix because I thought that with 100% light mix I had toxicity, I did not add extra nutrients , humidity 35% something I will fix, also who knows why the package light mix biobiz says 1.2 ec while in the runoff EC Meter says 2.5
Leaves. Edges burnt
Leaves. Tips - Die
Leaves. Color - Yellow
5y ago
3
4
Solved
Lew420
Deficiency or excess?
Looks to me like potassium deficiency leading to calcium and magnesium deficiency also... Any other suggestions?
Week 4
Leaves. Color - Yellow
Leaves. Color - Mottling
Leaves. Other
3y ago
2
3