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Back to Grow Questions
Nutrient burn?
Mystummyhurt
started grow question 4y ago
I am wondering what this issue is. I have seen the plants not stack and now I’m seeing this. Is it nutrient burn? Help!
Open
Week 8
Feeding. Deficiences
likes
Answer
Mystummyhurt
answered grow question 4y ago
Anyone?
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Complain
MrStinky
answered grow question 4y ago
Kinda looks like a mag deficiency / start of fade, if water intake hasnt dropped give it a lil dose of calmag and see how it gets on maybe?
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Complain
Similar Grow Questions
Solved
Laxguy420
What can I crank my nutrients up to in this stage and hat schedule
I am currently running low level nutrients and want to know if I can amp up any specific N or K or both right now in veg and push the plants. What can I change my nutrients/feeding schedule to in order to give the girls a boost?
Week 4
Feeding. Deficiences
3y ago
3
3
Solved
Dillsnills
Deficiency or nute excess I have trouble telling the difference?
Is this a deficiency or an excess of nutes my ppm run off is 1030 after a nute feeding the feeding before was 883 ppm, lemon autoseedsmanwk5flowering,I jus got cal mag was going to give it a 1/4 dose 6.6ph, advice input greatly appreciated,telling deficiency or excess is mytroubl
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
1
1
Solved
Letsgo420
Discoloration and patches on the top sugar leaves
Leaves circled have gone lime green to yellow with the dark and light spots shown in the image. Is it light burn, wind burn or something more sinister?!
Week 9
Plant. Other
Setup. Lighting
Feeding. Deficiences
4y ago
2
1
Solved
Dillsnills
Did I go too light with the nutrients this time around? Yellow leaves and fading pretty quick. A good dose of nutes next watering?
My plant has about 3-4 weeks left, I have always had nute burn so I went what I think was way too light w the nutes this time. Is this a nitrogen deficiency along w calmag deficiency? I'm in week 3 of flower, should I give a good dose of nutes next watering? Advice appreciated.
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
4y ago
4
4
Solved
WorldPeas
Purple Kush Auto - Nutrient Lockout ?
Is she showing signs of nutrient lockout ? Been backing off the nutes to half strength now and last feed flushed with just ph'd water.
Week 4
Feeding. Deficiences
3y ago
3
4
Solved
Babylongrower42
45 days flowering yellowing
45 days of flowering, is it a bad yellowing or it's normal for this phase? Always did 1ml/L of biogrow, I think I'll put 2ml/L till flush. It's nitrogen, right?
Week 15
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
1
1
Solved
DarkOG
Deficiency?
Would it be a nutrient dificiency?
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
2
3
Solved
Steace
Is it a copper deficiency? I use RO(no deionization) since the start, I'm at week 8. the last watering, I used tap water that was under the sun for 16 hours for that reason, since I can't see until a bit if it does something I was wondering... Thank you
Week 8
Leaves. Edges burnt
Feeding. Deficiences
4y ago
3
1
Solved
mushimushi
Strange Bud ....
what she need , but its not seem dense ok she need some week more but its like but its not grow so much , maybe its phenotype ,meybe light excess or nutrient deficit ?
Buds. Not fattening
Setup. Lighting
Feeding. Deficiences
3y ago
1
5
Solved
GrowGuy97
Nitrogen deficiency
One of my plants seems to have a nitrogen deficiency & I was just curious how exactly I fix that? Using fox farm trio for nutrients & growing in fox farm ocean forest soil! Any advice would be great thanks in advance!
Feeding. Deficiences
5y ago
1
2
Solved
Thatsmyfirsttime
Spotted leaf
Hey, why does this leaf look like this? The others are fine.
Leaves. Other
Feeding. Deficiences
5y ago
1
4
Solved
Losqui
Spots on leaves
Hi mates, what do you think about those points.we are at 4 week flowering, soil and canna Flores. Are they insects bite or some nutrients issue? Thanks in advance
Leaves. Color - Dark-brown
Leaves. Color - Mottling
Feeding. Deficiences
4y ago
1
1
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
Ziooomoooleeek
Niedobór
Czy to oznaka niedoboru czy coś jest nie tak? Rośliny wydają się być zdrowe, ale jest początkujący jeszcze się uczę. Naprawdę dziękuję wam za wszystkie odpowiedzi Bracia :)
Feeding. Deficiences
3y ago
2
3
Solved
Ziooomoooleeek
Forma. Deficyt.
Witam wszystkich. To moja 3uprawa. I mam problem. Będę bardzo wdzięczny jeśli ktoś mi pomoże. Hydro Mars ts1000. Rośliny mają po 14dni od wyjścia. Widzę że chyba coś jest nie tak. Proszę was o pomoc. Od 10dnia podaje power roots plargon. 1mil na 1lwody.
Roots. Other
Feeding. Deficiences
Germination. Paper
3y ago
4
Solved
Overgrotho
Optimal pH for Vermic/Peat/Casting mix?
Seeing as I am using 1/3 vermiculite 1/3 peat and 1/3 worm casting for these seedlings, should the optimal pH of the substrate be 6, 6.3, or 6.5?
Week 3
Feeding. Deficiences
5y ago
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
5y ago
4
4
Solved
yatzi
need exact details on making DIY egg shell fert, (how many eggs per how much water, dilute ratios, effective dose etc, using minimal eggs and vinegar.)
How many egg shells do I need to make an effective CAL fert? Are 6 shells soaked in 500ml of water with 1tsp of vinegar enough? What about if I boiled them in plain water? What is the dosage, ratio, and minimum amount of vinegar to use for this process, so it doesn't smell
Feeding. Deficiences
4y ago
2
Solved
GhettoStyle
Friends need your help! the leaves turn yellow at the seedling stage!
Friends, help me figure it out! First I will describe my conditions! - Tap water 110 ppm - LED QB288 Rspec 250 Watt light works at half the power! - Advanced Nutrients three-component Fertilizers Micro Grow Bloom now I'll tell you how it was! after they have sprouted! they were planted in the system! I made the solution on the recommendation of the fertilizer manufacturer! I added 1 ml/l of each component and it turned out 410 ppm! The second week I changed the solution completely and added 2 ml/l of each component, it turned out 600 ppm the yellowness on the leaves appeared after the first week! I thought it was a magnesium or iron deficiency! and I changed the solution and added 2 ml / l of fertilizers! I keep the ph of the solution within 5.7-6.0 drip irrigation works constantly! The temperature in the box is 23-25 C - humidity is 40-60% Inside, there is a fan on top that turns 360 degrees to blow the plants!
Leaves. Color - Yellow
Setup. Seedling
Feeding. Deficiences
4y ago
6
10
Solved
Dr_GrThumb
1st time grower - nute burn? Lockout? Potassium def? Light burn? HELP PLEASE
Experiencing some deficiencies/light burn/heat stress. Says SSH likes hot/moist climate. Plants are planted in FFOF Soil, fed them 15oz of nutes yesterday. Using advanced nutrient systems, see above. Light is a SF1000 LED meant for a 2x2 tent. Would that burn them hanging at 20”?
Week 2
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
6
6