By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Help diagnose deficiency? Magnesium, Ph?
GrowingNBlowinstarted grow question 5y ago
Magnesium deficiency? PH problem? Other? How should I go about fixing this? Overall the plant looks healthy but the lower/older leaves are starting to get some spots.. I want to figure this out before it spreads..
likes
Robertsanswered grow question 5y ago
I am gonna go with your soil ph is likely riding the line. Test what ph is of run off to see what substrate is at. Then if need to adjust add proper ph solution till desired run off ph. Lock out from ph can cause all kinda issues. Good luck and happy growing 🌲🌲🌲👊
Similar Grow Questions
Solved
halluminaty
Leafs yellow, burn spot . Deficiencies or excès..?The leafs on the blackberry and the gorilla cookie getting yellow with burn spots since few days.
U can see exactly what I gave them before on my diairie.
What do u think ?
Without looking the feeds it look like N & calmag déficiences
5y ago
1
Solved
laberg
Yellow discoloration againI'm annoyed by having to post another question but oh well. Yesterday evening I increased the PAR from 370 to 400 in center. This morning the top fan leaves were pointing straight up and so I raised the lights a little. I later looked and saw discoloration. Light burn?
2y ago
1
2
Solved
BudmanFlyingjoint
Coco Grow ProblemsOverwater? Underwater? Calmag deficiency? Coco Grow
Start watering every day 2 times but now i am letting dem get dry. very confusing
Leaves. Color - Yellow
Leaves. Color - Pale
Plant. Wilting
2y ago
4
4
Solved
Qutro
Hi fellow growmies,
Could you identify my problem out here please?
Is it a heat stress or stg. else?
Leaves. Color - Yellow
4y ago
1
1
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
6y ago
1
1
Solved
Chemperchemp
What to do? Where am I at now actually? I’m lost and slightly discouragedWhen should I add happy frog fruit and bloom? This is my 3rd grow and im 0-2! I have a overfeeding problem but I’ve learned to be corrective and precise with ph and ppm and be pest preventative as well (heavy handed waterer as well..im trying). It’s day 5 of flower and I’m lost
Leaves. Veins - yellow between
Other. General questions
Feeding. Other
3y ago
4
5
Solved
Plant_Scientist
Dry or Feed?What should I do to fix my plant? She has hanging leaves and yellowing for weeks. The summer has been pretty wet here, and the soil has been satiated a couple of times. It's getting dry now. Should I wait for the soil to completely dry or try feeding nutrients?4y ago
2
3
Solved
Karlki44en
Wieso rostet sie?Hey ich weiß das in den Finalen Wochen der Blüte die Blätter gelb werden können aber es sieht so aus als ob sie rostet, ich habe mich zwar im Internet erkundet aber würde trotzdem gerne eine individuelle Antwort haben falls jemand lust hat zu antworten, ist meine erste Pflanze
Leaves. Color - Yellow
3y ago
2
4
Solved
ShinWeed
Mängel von Pflanze #3In der Woche 5 hab ich Mängel bei einer meiner Pflanze entdeck und versucht diese zu fixen, leider ohne Erfolg, wie man auf dem Bildern sieht.
Was könnte ich das nächste mal anders machen um das zu vermeiden?
Bzw jetzt schon für meine letzte Pflanze die noch keine Mängel zeigt.
Week 8
Leaves. Color - Yellow
3mo ago
2
Solved
TrulyScrumptious
Fan leaves yellowingHi there, today I noticed that some of the fan leaves had this weird yellow tattooing on it so I want to share it to hopefully understand what it indicates. Please refer to photo. The one in the photo is the most affected, there are a few others with the same but to a less degree
Week 6
Leaves. Color - Yellow
5y ago
1
Solved
MindFlowers68
Slight leaf tip "burn"What do you think is causing this burn on my leaves? It seems to be quite common. and maybe nothing to worry about if it's this minute. but I would prefer to not burn my plants at all if possible. Could it be a sign of underwatering? Light distance? i have a dimmer keepin at 10002y ago
4
3
Solved
Aussiegreenthumb82
Yellow centre veins fan leavesYellowing of the inner vein of fan leaves only. Also sporadic yellowing and blemishes of whole fan leaves but only some, others fine nice and green. All bud leaves and buds don't appear affected. Is it just that she's nearing the end of her life cycle? Or over water/over nute?
3y ago
2
3