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
Problems with deficiency, can somebody help me?
Hashyanswered grow question 3y ago
It's either calcium or potassium deficiency. You probably have the correct amounts so I would try altering your ph a little. Try ph 6.3. Also check your runoff ph to see if its still in range.
Hashyanswered grow question 3y ago
That link to the chart herbaledu has put on is worth saving. Got some good info on it.
likes
Complain
HerbalEduanswered grow question 3y ago
yep as Hashy said look like either Calcium and/or potassium deficiencies. could just be a phenotype more sensitive to feeding than the others also, this happen once in a while.
https://loudclouds.co/wp-content/uploads/2016/07/marijuana-deficiency-chart-jorge-cervantes.jpg
likes
Complain
Similar Grow Questions
Solved
weedfan133
The leaves are wierd shaped, but growing fastHi everyone! Please tell me, is it a consequence of leaf scorch with light, or incorrect watering, or I was very in vain in the beginning added root booster? The big question is, is it worth waiting for a potential recovery?There's nothing like it at google
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
13d ago
1
1
Solved
BaBar
Début de floraison → Pointes des feuilles jaunissent et finnisent bruléesBonjour :)
Après 2 cultures (6 plants) j'ai toujours le même problème : les pointes jaunissent tout le temps (à partir du début de la floraison) et les feuilles finissent brulées
Substrat : Biobizz All mix
1er culture : pas d'apport
2eme culture : Engrais liquide Biobloom
Leaves. Edges burnt
1mo ago
4
Solved
akira79
Cal mag or nutrient BurnI have 3 Automatics.
I made the mistake of planting the into BioBizz Allmix, which is pretty strong for Autos.
Strawberry Gorilla and Aplle Strudel seem to be fine.
My Orange sherbet not so much.
Is this Cal/ Mag defficiency or nutrient burn?
Leaves. Edges burnt
Leaves. Curl down
2mo ago
5
5
Solved
hightech316
Nutrient burn , this bad?Started off in hot soil. My first organic run. 5th week bloom. 75degrees 35rh. 300w led 21" from canopy.Soil pH 6-7
Using Gaia Greens top dressing for feed . All Purpose and Bloom.
Added Gaia all purpose to the soil, then extra non needed amendments.Not needed .Top fed monthy
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Dropping off
2mo ago
4
3
Solved
FunkyNutz
New grower with questions about burnt tips, browning/scrunching leaves and some pale/yellow spots!I noticed Quick One had issues with burnt tips and discoloration by the end of week 1 and 2, what could've been the issue?
Apple Fritter is looking sick, brown spots, what is that?
Easy Bud and Quick on have slight yellow/paled spots on their leaves, only 1-2, is that normal?
2mo ago
3
3
Solved
Berves
Bio Grow burn vs Bio Grow boostHi, it seems like she keeps getting nute burns as soon as i give her Bio Grow, even at half dosage (1ml/L).
She has only 10 more days of veg and i wanted to boost her, what if i stop giving Bio Grow altogether until flowering?
Is the tradeoff worth it? No burn but less growing?
Week 4
Leaves. Edges burnt
10mo ago
1
1
Solved
korn420lie
Leaves burned after spraying a cocktailTo repel aphids I sprayed garlic infused in alcohol with water, already did this few times without side effects. But this time I added several drops of tea tree essential oil. Is it possible that the essential oil has burned the leaves so much or is this some nutrient deficiency?
10mo ago
3
4
Solved
Grower422
White Widow Automatic in soilWatering every 3-4 days with about 1.75 liters, Drainoff Ph 6.8
Once a week feeding biobizz fertilizer, about 1/3 of the recommended amount. Grow, Bloom, TopMax, Active Vera, Bio Heaven. Since 1 week CalMg 0,5 ml/l
It started 1 day ago, after watering and feeding.
Thanks
Leaves. Edges burnt
Leaves. Color - Yellow
1y ago
1
1
Solved
TrimQueen
Burn leaves, heat stressCould anybody suggest me anything to do to this girl? I was mixing her indoor and outdoor but it's been so hot that she was hit by heat stress.. PH soil around 6.3 and keeping. Suggestion would be very welcome. Thanks in advance, guys!
Leaves. Edges burnt
1y ago
8
6
Solved
ChrisFirst
Dry and curling, when flush?Hey there - it’s my first grow ever (Gorilla Zkittles Auto), and I’m guessing I’m in flower week 7.
my leave are going slightly dry and curling all over the place.
Is this normal or did something go sideways…
Also, how long until I should start to flush?
Thanks for any help…
Leaves. Edges burnt
Leaves. Curl down
1y ago
2
2
Solved
Leafy420
Was it to much?My plant looked okayish then i transplanted and topped the same day and this happend
( i think I was feeding too much calmag )
Changed the res now running at a ppm of 750 ph 5.8ish RO water on autopots
( oh and my cat ate the tips from 3 leafs X( ...)
Last pic is today
Leaves. Edges burnt
Leaves. Veins - yellow between
1y ago
3
4
Solved
TheNextGanjaMan
Can I use magnesium sulfate foliarly?Hello, this plant is at the beginning of flowering and apparently has a magnesium deficiency, right? Can I use 100% Mag Sulfate from the pharmacy via foliar treatment? I'm using Calmag 2ml/L but it's not having any effect.
I should add Dolomite Limestone to the soil this week.
1y ago
4
Solved
IQuSX
🍁 changing color ??Help! 4 weeks of bloom, began this about 7 day ago…
What is it, how we could greening it?
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-purple
1y ago
1
1
Solved
Kennethy
Burned leaves.Is this heat stress or nutrition related
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
1y ago
7
6
