The Grow Awards 2026 🏆 
Spotting
Megzzzstarted grow question 5y ago
Got some spotting at start of week 4 any suggestions from photo I posted would be great 👌🏻
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Feeding. Deficiences
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Dillsnills
Leaves are curling downward, help on what's going on and what to do is greatly appreciatedTrying to figure out what's going on, the leaves r curled down, ik I have too much nitrogen going on I moved the lights further away I'm watering it today jus pH water, advice opinions on what's going and what I should do is greatly appreciated. Temp 77f rh50%, ffof happyfrog mixLeaves. Curl down
Setup. Strain - Autoflowering
Feeding. Deficiences
4y ago
2
2
Solved
danks_constant
Is this a K deficiency? Otherwise good at 47 days?First grow is looking good. Started supplementing P and K a week ago - noticed signs of K deficiency today.
Lower leaves yellowing, red leaf-stems.
Should I just keep stay the course and keep the nuts coming?Week 6
Feeding. Deficiences
4y ago
2
2
Solved
thenewdude
Hello, please look at my latest pictures and please tell me whats wrong with my plantHello! I left for a week, I gave 1.5L of water before I left ( up from 1l, I gave the same amount of nutes as before, as advised on my feed chart. and some of my leaves at the bottom went kaputt. I have no clue whats going on. please help!
I have to leave tomorrow for 3 days.Week 6
Feeding. Deficiences
6y ago
3
3
Solved
MrGreen92
Can I fix a nitrogen deficiency with more terra tripart nutrients or do I need something else?My Double Grape is showing signs of what looks like a nitrogen deficiency. My Ph is 7, temps 25c, humidity 40% and watering 1l every 3rd day. Does anyone know if I can increase my nitrogen my adding more of either micro, grow or bloom from the terra tripart range?2y ago
6
2
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jeannoTapin
Leaves yellowing, tips and edge burning and strange dot patternsHello,
D57 (of 63/70 days)
Is it over or under feeding? it's been 2 weeks leaves are yellowing et 5 days some dot pattern burns appear? Been giving full dose of biobizz for a few weeks.
What could be the root cause?3mo ago
12
9
Solved
TheChronicHunter
What deficiency is this?Anyone know what deficiency I’m experiencing here? Zn or Mn maybe?Week 10
Feeding. Deficiences
5y ago
2
Solved
UpInSmoke420
NutritionsI had started giving my plants nutes, but then started seeing minor nute burns, so I left them to dry out abit and gave there last feed just water. Now my question is now they are flowering shall I give them any nutes yet? Or just water for the moment till they use up the soil?Feeding. Schedule
Feeding. Deficiences
6y ago
3
5
Solved
KronicAquaponic
Lime green and droopySo she has been getting lighter the last couple weeks since the soil became too wet from being too deep in the aquaponic water, figure it’s ph related but I flushed her twice, each time ph came down, but didn’t seem to help, am I going the right direction or is it just N def now?Week 9
Feeding. Deficiences
3y ago
4
Solved
AADGrow
Leaves full of brown spotsMy friend doesn’t have a grow diary but he uses advanced nutrients and feeds when almost dry. He has this problem on his leaves and he can’t seem to stop it. I suggested calmag but he feed it 2ml per litre on sunday and the problem is still increasing. What else can he do ?Leaves. Color - Yellow
Leaves. Color - Mottling
Feeding. Deficiences
4y ago
1
3
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Killerz224
General feedbackAny feedback would be greatly appreciated, to me the plant looks healthy, however it is a bit small considering it’s age, right? I’m thinking it may be because of the cheap ‘300W’ light I was using at the beginning of the grow. What do you guys think? (Video end of week 6)5y ago
3
3
Solved
Lol_You_Looked
Spotting and discolorationHydro set up, put a humidifier in the cabinet with the plant, and started noticing this after a few days. Any ideas as to what is going on with this spotting and discoloration?Leaves. Tips - Burnt
Leaves. Veins - yellow between
Feeding. Deficiences
3y ago
1
1
Solved
PenguHB
Cal-mag deficiency?Hi guys, I think it's magnesium deficiency (early flowering). I have also noticed a few small burnt spots on the leaves. Is this time for cal-mag? Or am I reading this wrong?Leaves. Color - Pale
Feeding. Deficiences
4y ago
2
3
Solved
Swanberg
Drop your favorite flowering nutrientWhat’s your best flowering nutes for soil medium? Why?Week 4
Feeding. Deficiences
6y ago
3
3
Solved
420Highlifecouple
My leaves are dying,is this calmag difficiancy?Is this an indication of low calmag?I'm thinking ti add 50% dose rate frequently of calmag by GREEN PLANET to the mix.i thought the base would of cleared it up...these ladies are very very hungry.420FASTBUDS NEW 2022 COLLECTION.Looks Like FIIIIRE!Feeding. Deficiences
4y ago
2
3