The Grow Awards 2026 π 
Help
Robertsanswered grow question 3y ago
Potassium deficiency. You are running way too much nitrogen in flowering as well. Shiney dark green is toxicity. Which nitrogen can hinder bud development in flowering when too much. Flowering NPK ratio is 1-2-3
Growladyeastmidlandsanswered grow question 3y ago
Your pollinated with looking at your diary your buds will be full of seeds I'm afraid to say
likes
Complain
Similar Grow Questions
Solved
CannaMom2
WHY?? Still looks like Calcium Deficiency?? HELP!!!Can Someone Please tell me what is going on here? I have a detailed diary if you have any thoughts on why it still looks like a Calcium Deficiency. Plant looks healthy except this. First time for coco (bagged & prebuffered), grow dots, and wick bases so I am at a loss.2y ago
12
5
Solved
Eagers
Troubled seedlingsIs this nutrient burn? Had what looked like a lack of nitrogen early on, lowest leaves were healthy then quickly went yellow and worked up. Now have fed nutes at 0.7EC (tap water left for 24hrs to 0.28EC) so fed under 0.5. Bio-grow 0.5ml/l bio-heaven 1ml calmag 0.25. ThanksLeaves. Curl up
Leaves. Color - Yellow
Feeding. Deficiences
6y ago
5
9
Solved
MrGreen92
Is this definitely CalMag deficiency? Check diary for video.Before I go to over the top with the CalMag in a stupid attempt to nurse my plants back to health I just want to know for certain what it is.
The leaves are clawing, bronze spots everywhere but the smallest of the 3 doesn't seem to be suffering as much.. what is it?!Week 8
Feeding. Deficiences
5y ago
2
7
Solved
Gallo420
Xtreme gardening products and botanicare compatibilityIs cal-mag the same as cal-carb. I currently have Xtreme gardening products. Azos,mykos,and Mykos wp. I can't seem to find if I can use it with botanicare cal-mag and silica blast . I'm using 70% coco coir 30% perlite. I've read silica and cal-mag are good to use so down the roadOther. General questions
Feeding. Deficiences
Feeding. Other
2y ago
4
2
Solved
supermegadjj
New growth twisted, pale green. Lady luck auto week 4. Temp 24c Rh 50Hi guys I've got lady luck from penthouse seeds in 4th week in soil with perlite and Coco. Mars ta600 hanging at least 24 inches away. I feed megacrop last time was 0.5g per l (half dose ). 2 days ago she got ph water. New growth twisted, deformed and really light green.Whats up?Leaves. Twisted
Leaves. Color - Pale
Feeding. Deficiences
5y ago
2
Solved
Biggreyhoundbox8
Yellowing autoflowerThese autos have been flowing for 3ish weeks now, they are both the same strain and the plant on the left is yellowing as you can see
,It's not taking up nutrients nearly as fast as the other plant. any feed back would be appreciatedFeeding. Deficiences
4y ago
1
Solved
Shockolateman08
Nitrogen overdoseNow my experiment turned into a mutant π...I wanted a problem and I got it π I flushed and flushed....and flushed. Now what? Bloombuster said it was an nitrogen overdose, what now?Leaves. Veins - stay green
Feeding. Deficiences
Techniques. LST
6y ago
3
5
Solved
kaiabel
Dos Si Dos N problems or normal end of flower?Can you tell from the pictures what happens to my Dos Si Dos 33 she is in late flower 58 days, still feeding biobizz but the is getting the N deficiency or even toxic N. The pics are from yesterday and 08.03 maybe check my diary for a closer look. Thanks and have a great dayFeeding. Deficiences
4y ago
3
Solved
CHILLING_RACOONS
Big problem: burn tips and spot on LeavesHi dear friends!
Leaves from this VANILLA KUSH are crispy and they aren't "smooth." since last week I didn't gave any nutrients but only ph water.
Syntoms may be a calcium deficiency but I don't know if it is the problem. Please, what I have to do to? πππ4y ago
7
6
Solved
Leonard_Lunte
Leaves turning yellow from the bottom upMy older plants leaves are turning yellow from the bottom up. Its probably a nitrogen deficiency I think, I read that its common for plants in late flower but this one just shot its first pistils. What would be the smartest thing to do to combat this? Thx
Its only on 4 leaves rn6y ago
4
3
Solved
xHSxMonki
Why isn't it going away?It might be a potassium deficiency and I believe it was so as i was running out of nutrients and i had to lower the nutrient dose i was giving by hand. On the 22nd, i added the nutrients to my AutoPot reservoir so that i no longer had to hand water them and it still has this. SOSWeek 9
Feeding. Deficiences
6y ago
2
9
Solved
Barbagrows
I need help!Can anyone help with a diagnosis please?
Leaves are a very pale green/yellow and stems and leaf veins have turned purple. Transplanted 1 week ago in fresh pre-fertilised soil, getting only water for last 2 weeks. Lady behind her is her sister (from seed) and getting same regime.3y ago
1
2
Solved
Dillsnills
Advice on what's going on with this plant some yellow and brown on the leavesLooking for help to diagnose what's going on w this plant,did a mini flush ppm runoff 610 intake 345ppm, wk 7 flowering Girl Scout Cookie Auto GardenOfGreen, should I do a nute feeding next,FF chaching,big bud? Ph6.5. Advice input opinions greatly appreciated.Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
1
1
Solved
horn1
Yellow leaves on nearing end auto.So we are nearing the end. Now there seems to be a lot of conflicting information out there on yellowing of leaves at this time. Some say itβs fine some say it could be hungry or lock. The bud still seem to be growing so not to sure what to do. I stopped feeding about 5 days ago.Week 9
Feeding. Deficiences
6y ago
3
2
Solved
KevinC
Slow growth? What should I do?Slow growth? What should I do?
Day 47 from seed
Start of week 4 veg (I started veg from when it developed 7 blade fan leaf - est 2 weeks from seed)
Last watering 1 litre of water (6.2 ph, ghe micro,gro and bloom at 50% strength 2 days ago)Plant. Too short
Feeding. Schedule
Feeding. Deficiences
5y ago
2
4
Solved
Lazuli
What lockout is thisWhat lockout is this ? Its only on the top budsites, blue dream autoflower in coco. Thanks xxFeeding. Deficiences
4y ago
1
1