Deficiency??
DivinePineManstarted grow question 6y ago
I was thinking either a sulfur or iron deficiency...i check soil runoff was a lil bit low not much but did some looking why i shake my water after adding my ph down to tap bf testing and it temporarily spikes up the ph So i know im going to correct the ph. Only top new leaves
Open
Leaves. Color · Yellow
likes
Answer
Lillauanswered grow question 6y ago
Do a pH test with 1 liter of water.
For 1ml of apple cider vinegar to lower the pH.
Mix it and check before and after to see the difference; it often lowers the pH by 0.6 to 1.
likes
Complain
Similar Grow Questions
Solved
Jayvo
Is this a deficiency or light burnHi all my other plants are perfectly fine except for this one it has brown edges on the leaves and has been growing the slowest out of all my plants and I was just wondering how I could fix this? I checked the run off PPM yesterday and it was 1100 so I flushed it and now its 700
6y ago
3
2
Solved
Chimney_Chief
YELLOWING IN DWC!Recently a friend transplanted his Northern lights auto into a DWC set up, since then the plant has suffered severe yellowing and stunted growth. His nute feeds are optimal just as they were in his coco format and his PPM keeps decreasing. Any ideas?
Leaves. Color · Yellow
6y ago
2
2
Solved
Maskedcucumber
3rd week since 12/12 and chlorosis is getting worse !!! Will my crop be crappy ?Brought EC to 1.6, added 21ml of calmag, had to add 2L of osmosis water because the EC was 1.78. I changed the bad Ph probe and I let it fluctuate between 5.75 and 6. Should I remove the aluminium foil on the pot to let them breathe ? Not sure they are overwatered, I'm desperate
5y ago
3
4
Solved
Komar85
Nitrogen def or something else ? Ph6.5Hi everyone I struggle with some issue I don’t know or is a nitrogen deficiency or sulffur or maybe something else. I recon that roots start poping out from pot ( 7 l ) clone from Glookies which I monster crop earlier this year .
0 nutrients added transplant 2 twice
Solo-2l-7l
Leaves. Color · Yellow
5y ago
2
Solved
420pete
Any ideas to what might be causing these leaves to yellow/die? Only reasons I can think of are nutrient lockout, having the lights too close (although I've heard with CFLs theres pretty much no such thing as too close) or possible having the heater running, or constant fan airWeek 3
Leaves. Color · Yellow
8y ago
5
7
Solved
MrTasuri
Ph issue?Hello, I'm getting a bit worried. I'm not sure does this yellowing happen because of my high ph? I think my soil have been moistured pretty long and wouldn't want to try lower their ph with water. Have anyone ideas what is the problem and how could I fix it? Thank you in advance!
Week 3
Leaves. Color · Yellow
5y ago
3
4
Solved
KittyKitKat
Lockout or not enough nutrients ?Hi grow fam,
I’m starting to see some slight discolouration on a couple of leaves. I’m wondering if it’s being nutrient deprived or locked out. I am leaning on the side of caution by using GH’s light feed schedule.
No signs of root rot inside the bucket
Week 3
Leaves. Color · Yellow
4y ago
3
4
Solved
Hermes88
the plants're killing the lower leavesThey're growing BUT...the plants're killing the lower leaves.I don't understand why,this has been happening since parasites attacked them.Then when the parasites were gone and slowed for a while the leaves were dying.I put neem oil back on it (to prevent pests)and it started gain
Leaves. Color · Yellow
3y ago
6
Solved
Eliott42
Very droppy leaf, I don't think i over watered it. Yellow/dying leafs on the bottom.Hello, i had to left my plant for 4 days, i watered it a bit just before I left. Now she is all very droppy and has some of her lower leaf that are yellow / dying. Should I water it? Remove the yellow dying leaf?
As the symptoms could tell, I don't think i over watered it...
6y ago
2
2
Solved
Mackorodoo
Holes yellowing and deformitiesWhat is goin on here at first. I thought may e a cal mag but now stems are purpleing leaf tips are yellowing/burning and there are tons of small holes forming inside the plant leaves please help!!!! Lots of curling on new growth no evidence of bugs have been checking daily
Leaves. Tips · Burnt
Leaves. Color · Yellow
Other. Other
6y ago
2
Solved
Hydro_guy
I think I have nut issues?OK here's today's update, 3/9/22. They are all doing great, they're all standing proud now! I think they needed to dry out a little, more light and needed the extra nuts. What do any of you guys think could've caused these symptoms that my girls are/have shown?
4y ago
2
2
Solved
Jeffrokush
Deficiency or Other factors??Hello last week I flushed twice using 3 gallons slowly and I have also tried changing the light intensity and ph a little bit from 6.0-6.3 possibly I went the wrong way but I know her ec was still fin the 800’s so that’s when I did a second flush.!!!
5y ago
1
3
Solved
Kaixa6990
I have some problems the girls start be yellow and i dont know why if some body can give a little help i apreciate. EnjoyWeek 2
Leaves. Color · Yellow
7y ago
1
1
Solved
GooglieBear
Yellow spotting with some holesNew colas that are breaking through to the canopy have some yellow spotting on the leaves and some of the spots have holes. What is this?
-Ph on run off is good.
-Plant got some nute burn 4 days ago but I reduced the feed.
-This is 4 days after LST and lights brought closer
Week 4
Leaves. Color · Yellow
6y ago
2
2