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Back to Grow Questions
Magnesium deficiency?
Dr_Nowzaradan
started grow question 4y ago
Could it be magnesium deficiency or something else? I'm already using biobizz cal-mag with the suggested dose. Tx
Solved
Week 9
Leaves. Edges burnt
Leaves. Color - Yellow
likes
Hashy
answered grow question 4y ago
I don't think it's magnesium problem. Also not a calcium problem. Is it a lower leaf and has your pH been on point.
1 like
Complain
Selected By The Grower
homerjgangia
answered grow question 4y ago
Hi mate.. Yes i really think is a PH issue... Easy to solve!!! Good luck with your grow mate!💪💪
1 like
Complain
Hashy
answered grow question 4y ago
Just had a look at your diary. Have you got plenty of drainage because you plant looks a little over watered. Make sure you get run off when u water.
1 like
Complain
Similar Grow Questions
Solved
bagmuguri
Ph lock?
What kind of deficiency is this? Magnesium and K ? Im feeding the normal dose so maybe just little ph lock? I think ph is around 6! Thanks
Leaves. Edges burnt
Leaves. Color - Yellow
3y ago
1
1
Solved
mircostuffff
Amateur braucht Hilfe
Was soll ich machen ?
Leaves. Color - Yellow
2y ago
1
Solved
Don1daz
Does anyone answer questions on here Anyon know what's going on with my zkittles auto from fast buds started yellowing on all leaves please help
Leaves. Color - Yellow
Other. Other
Plant. Other
5y ago
2
3
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
1y ago
2
2
Solved
Eightblack
Hi guys. I have just run off my plants the results are 6.4 ph and 421 TDS. Yellow spots appeared on the tips of my leaves. It seems strange to me, as the results are low on TDS, To be in the fourth week vegetation GELATO 41
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
2
2
Solved
Royalgorillaxx
Calmag excess or defiency??
So.. I have 4 flowering plants. I feed them the same stuff. Same quantity. 2 out of 4 showed some signs on the older eaves and i was wondering if its an excess or a defiency. Yellow with brown spots. Not a wind damage for sure.
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Dark-brown
5y ago
2
2
Solved
leone
Single brighter/yellow leaves while flowering
Hi fellow growers, Again I have to kindly ask for your help. She's in week 7 now, the 2nd week of flowering. I've noticed only the two largest leaves to shift towards a brighter green, almost yellowish. I'm hoping it's because of the flowering but I'm far from sure. Thanks
Week 6
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
2
3
Solved
Aw3sumpossum
I think I'm closer to week 7 of flower than I am 6, debating if I should flush.. The girls leaves are slowly burning down the sugar leaves closer to the bud, so I'm wondering if it's too early to flush.. Everything looks pretty good other than that, I think..
Week 14
Leaves. Edges burnt
6y ago
1
2
Solved
HappyGrower420
what do you thing is the cause of the yellow leaves on my GG and Stardawg ? Growth is okay .Is it normal cause shes in the flower ? Maybe they dont need so many ? New growth is perfect
Week 10
Leaves. Color - Yellow
7y ago
4
3
Solved
Amani
(Critical Daddy) im giving my plant bottle water not tap and i give it 2 times (grow nutrition palgron)soil; light mix its indoor growing its 2 weeks old
Hello guys im new in growing this is my second growing but it didn’t succeed I’m still beginner so I would like some help I’m growing now (critical daddy) it was fine until second week and start to become hello the end of the leaves from down is yellow but up leaves still green
Leaves. Color - Yellow
5y ago
1
1
Solved
BeeZBudZ
Is this light burn?
Is this light burn? Or some other sort of deficiency?
Week 1
Leaves. Color - Yellow
4y ago
3
Solved
GrowGuy97
Help please
Keep having issues with several of my autos on this grow & can’t figure out exactly what’s wrong! Watering at 6.3 to 6.5, feeding fox farm trio, 1 WW & 1 orange sherbet have not had any problems which is confusing me even more! Please check daily video for better idea! TIA!✌️🏼🌱
Week 7
Leaves. Color - Yellow
5y ago
3
2
Solved
HaveFun_br
Yellow leaves in early flowering. [First grow]
Hey guys, First grow question: Is my plant looking good? Does she seems healthy? Is she ok for her age? She has some yellow leaves. Is It normal? There is anything I should do about It? Thanks!
Week 6
Leaves. Color - Yellow
4y ago
1
1
Solved
999_420
Beginner Grow – Still Getting Leggy Seedlings? please don't judge. the other plants are for using the electricity more efficient. planning to move o
Beginner grower in Germany. Strains: Outdoor Classics. 1st batch (1mo old beginning oudoors then moved inside with lamp) + 2nd batch (2w) stretched. Using Sunlight Stixx 50 at 60% dim, 50cm distance, seedling soil. Not sure if light settings are the problem. What are next steps?
Leaves. Color - Yellow
Plant. Too tall
Setup. Lighting
6mo ago
4
2
Solved
Dahliaking
Organic grow, yellow leaves, autoflower
First ever grow. I'm in my 5th week of autoflower, organic grow. Using the bomb paonia soil, raging kush light and boogie brew tea and filter to water. Temps are steady around 86. Started noticing yellowing on bottom leaves. I'm pretty sure it's from under watering? any feedback?
Leaves. Color - Yellow
4y ago
3
4
Solved
Kluless
Yellow brown leaves
Amateur HELP Baby looking very unwell. week 3. Leaves yellow / brown. Normal soil led light 60cm water 1L a day with nutrients.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
2
1
Solved
WeedDude
What cause the change of the leaftip color?
Plant now about 2 weeks old. After transplanting from small Pot to 5 Liter Pot Size and place under the MarsHydro TSL2000 with 50% lightpower. 2cd Day under the light and in the Growtent, color of the tips change (see pictures). I would appreciate the help of an experienced growe
Week 2
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Other
4y ago
2
2
Solved
CR_ONIKZ
I have 2 feeds left before I start the 3 week flush. With the state of the nutrient burn, do you think I should start flush now? Or feed half usual nutes for the last 2 feeds? Her leaves will die anyway during flush so that why I'm not so well worried about the nutrient burn.
Week 13
Leaves. Edges burnt
6y ago
1
1
Solved
Doomguy420
Leafs getting pale, spotted and dying in late flowering.
Fading very quickly, most of the big fan leaves are dying now. Day 66. Happened within a week. Is there something wrong? Been using only rqs pellets and the last 2 weeks some ekstra biobizz grow.
Week 9
Leaves. Color - Yellow
4y ago
3
3
Solved
SmylinPupil
Brown yellow leaves?
Can anyone help me? I had this issue with my last early Miss and thought it was a cal mag deficiency. I tried to adjust it last time during flower but it didn’t help. I really only notice it on one of them so far but I would like to fix the problem sooner than later.
Week 8
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
2