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Back to Grow Questions
Calcim
sunshinegroww
started grow question 5y ago
Is this is sign of calcium deficiency please
Open
Feeding. Deficiences
likes
Answer
Organoman
answered grow question 5y ago
Not sure. No pictures or any references to any diary. Cheers.
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Complain
Similar Grow Questions
Solved
UKAgent47
General health and CalMag advice
Reduced watering to 850 ml and seems to want this every 24- 36 hours. Plant seems to have perked up however still have yellow leaves / brown spots. I’m feeding 0.5 ml calmag per litre , should I continue this? Should I be worried about the state of the plant.
Week 3
Feeding. Deficiences
6y ago
3
3
Solved
Tishamempmade2017
Help with my gorilla punch
I have a 3 week old gorilla punch female and I have yet to add nutrients and she’s growing strong but I check the ph in the pot and it’s 7.5 !! I want to get the ph down without killing the plant. The soil I’m using is fox farm coco loco coconut coil. I’m looking for suggestions
Plant. Other
Feeding. Deficiences
6y ago
4
4
Solved
BudKiefer
Was rocking then came issues YELLOW LEAVES
I am starting to see yellow veins or purple veins yellow leaves and tips. Is this Ocean Forrest plus California Super Soil short nutrients? Am I seeing MG deficiencies, potassium deficiency, over water.... you know the typical 1st grow issues. How to correct?
Week 5
Feeding. Deficiences
5y ago
1
1
Solved
JacareGrows
Leafs yellowing
What can this be? It happened in 1 day. Is plant asking for nuts? I added only water for 4 days because i was afraid of been giving to much nutrients. Could be a pH problem?
Week 9
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Deficiences
6y ago
1
1
Solved
BettieBee
K deficiency almost wiped out this plant. What do I do now?
I’m somewhere between 2-3 weeks until harvest time should be. It’s day 80 from seed on this autoflower. Had a bad potassium deficiency that I didn’t figure out quite in time and I’m not sure if too much damage has been done. What should I do?
Week 12
Feeding. Deficiences
4y ago
4
4
Solved
inversi0n
Leaf tips browned. What nutrient problem is this?
Leaf tips browned. And some signs of burn/discoloration at the leaf side edges. Do you think it's general nutrients overdose? I didn't increase my PPM for the last two weeks, so I don't think it is a problem... Or Potassium deficit? Or any other secondary nutrient deficit?
Leaves. Edges burnt
Feeding. Deficiences
3y ago
4
4
Solved
2x2growing
Nutrient burn or deficiency?
I’m seeing brown spots that resemble a calcium deficiency but I’m feeding them cal mag:s One of the tips on the new growth looks burnt so it looks like i may be feeding too much or immobile deficiency? I’m feeding about a 500 ppm of newts. Any help is greatly appreciated.
Feeding. Deficiences
6y ago
5
5
Solved
stuffyloir
These spots have appeared for a few days now, both at the bottom and the top. The last runoff was: EC: 1.00 pH: 6.3 (EC in: 1.10; pH in: 5.6). I suspect a deficiency of P and K, but I'm a beginner and I'm not sure. I use coco and perlite with Terra aquatica tripart + calmag. 🙏
These spots have appeared for a few days now, both at the bottom and the top. The last runoff was: EC: 1.00 pH: 6.3 (EC in: 1.10; pH in: 5.6). I suspect a deficiency of P and K, but I'm a beginner and I'm not sure. I use coco and perlite with Terra aquatica tripart + calmag. 🙏
Leaves. Other
Setup. Strain - Autoflowering
Feeding. Deficiences
2mo ago
2
2
Solved
Viner_Green
Auto Ultimate feeding problems.
Why are my plants burnt at the top (new growth) but half way down the plant it has nutrient deficiency? How can a plant be hungry and nutrient burnt? Before you say it... Yes my pH is correct, yes my ppm is lower at run off. Temp is 28 celcius, 65% humidity, week 6. What is it???
Feeding. Deficiences
4y ago
1
1
Solved
TripleCcannabis
Boron deficiency?
Is this a boron deficiency?
Week 4
Feeding. Deficiences
6y ago
1
4
Solved
xHSxMonki
Calmag deficiency?
Does this look like a calmag deficiency? It popped up within the last 48hrs
Week 6
Feeding. Deficiences
6y ago
1
1
Solved
Ionic20
Advice please :)
This is 24 hours later. Should I just give some calmag now even tho the soil is still damp?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
6y ago
3
3
Solved
Tckfui
Hungry? N deficiency?
So this sort of just happened overnight. Plants were very thirsty this morning and noticed a handful of leaves that are fading. I fed them 1tbs of dr earths flower girl and 4ml of calmag in a gallon split between the 2. Should I add some of their 4-4-4 as well?
Week 9
Feeding. Deficiences
5y ago
4
5
Solved
BavarianBarbarian
Nitrogen Toxicity?
Not sure if this is nitrogen toxicity or normal leaf color. Crinkling was caused by too much light and the fan. Got better in 24h after adjusting grow light and fan. Plants are starting week 2 of veg, Hulkberry Auto. Medium is light mix soil.
Leaves. Twisted
Plant. Other
Feeding. Deficiences
2y ago
4
3
Solved
GrowBrosInc
Ph Tester Malfunction, Whats next?
What is the best steps of action to react to a deficiency in the plant? Flush and add needed nutes? My ph tester was off so I think my ph is a little messed up which might explain the deficiency in cal/mag (? Any other thoughts welcome?)
Week 7
Feeding. Deficiences
6y ago
1
2
Solved
THERMICDESERT11
What’s wrong with my plant? Root rot?
Growing organically with happy frog mixed with a super soil concentrate. I water them with spring bottle water, ph at 7.7. Recharge every 10 days. Top dress 2-2-2 dry amendments. Plant looks like it has root rot or potassium deficiency. Please tell me what y’all think
Feeding. Deficiences
5y ago
2
2
Solved
buddhi_coop
PH measuring for Organic Growers
If I’m growing organically, do I measure my PH still? I heard that the PH up & down liquid isn’t organic & that organic growers should throw away there PH meter because the soil will adjust to what ever PH level I water them with. Is this true? I’m having a cal/mag deficiency.
Other. General questions
Feeding. Deficiences
Feeding. Other
5y ago
3
3
Solved
Hansgrube
Big FAIL try not to laugh - fed my ladies with WC cleaner
Try not to laugh. I accidentally fed one my ladies with a WC cleaner. https://ibb.co/v1MNNcM 1. I noticed it 45 min later, leaves began yellow tips 2. I took it off the dwc system and flushed it. Do you think shell survive, let her have few days in phd water or not?
Feeding. Chemical composition
Feeding. Deficiences
Feeding. Other
6y ago
7
8
Solved
Alwa26
What’s your opinion on this one?
What you think about it? Is she getting too much? I’m not giving her too much in my opinion. Her stems are purple and the leaves are yellowing a bit. Watering always with ph 6,3-6,5. Thanks for your help! Happy growing!
Week 7
Leaves. Color - Yellow
Leaves. Color - Pale
Feeding. Deficiences
5y ago
1
Solved
elevensixty6
Deficiency?? Excess? Neither?
Grown this strain before and had the same issue.. not sure if its a CalMag deficiency entirely. pH has remained at 6.0-6.5 or so in soil and didnt show signs until recently, seemed to have worsened after just two days of only CalMag and Ro water so I bumped up the bloom nutes.
Week 5
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
3
3