Diagnosis
The8thChevronanswered grow question 6y ago
Slight burn. You're feeding MORE than the manufacturer recommends and manufacturer recommendations are notoriously over what your plant wants. Dial it back a bit, see where 4mL/L takes you after doing a water only feed or two.
Similar Grow Questions
Solved
UpncomingGreenthumb
Hello fellow growers 1 week back i started seeing yellow on the tips or edges of leaves i thought maybe im not feeding it enough so i fed it 2 ml of sensei grow part a and b which is 1/2 tsp per a and b in a gallon jug now im seeing yellow spots on the leaves thanks for your helWeek 1
Leaves. Edges burnt
7y ago
1
1
Solved
CoronaGrower
Yellowing leaves.Accidentally resolved my original question instead of liking a suggestion and I cant change it 😅
Same issue still applies for now.
I have been testing the PH going in but not out so I will try this and pass on my results after the next water 👍
Open to all observations.6y ago
1
1
Solved
Crpehdm
Nutrient issue or high heat?I believe I have an over nutrient issue or could this be due to high heat?
My green house maxed out at 122 degrees, typically it reaches 105. The burnt tips showed up a day after the first nutrient feeding. Plus I have sheep manure and Iron earth in my soil. Did I over do it?
Leaves. Edges burnt
6y ago
2
Solved
SagarSarkar
Burnt leaf.Is it potassium toxicity? Occure after i gave molasses to water.
Week 3
Leaves. Edges burnt
6y ago
2
3
Solved
Stickyfingaz420
Leaf problemIs this heat stress or nute burn ot something worse using a 600w hps 26" away temp gets no higher than 27.2 any clues
Leaves. Edges burnt
Leaves. Tips - Burnt
6y ago
6
3
Solved
buddhi_coop
Do my leaves look healthy ?Do my leaves look healthy ? I just added lady bugs & I’ve been misting them with no nutrients 2 times a day & it’s my 2nd week of veg
Leaves. Too few
Leaves. Edges burnt
Leaves. Twisted
5y ago
2
2
Solved
weedacouple
Gorilla Cookies Auto (and others) Burned leavesThe plant started to have the edge of the leaves yellow, looks like its starting to burn, but im not sure. This is happining to the others 2 plants im growing rn too.
They are at the 5° week from seed, 1° week in flowering, using biobizz products at 75% of what datasheet suggest
Leaves. Edges burnt
3y ago
2
4
Solved
question_a_pig
Can you help identify the problem?Hey, I'm having a really weird action on the leaves of both plants in the tent
I'm having these rusty leaves starting from the lower ones on both plants in the tent (on of them affected much more severely).
Autopot(fabric pots)
Soil ~6,5pH
Reservoir ~6,3pH
ppf ~800
No bad smell
Leaves. Edges burnt
Leaves. Curl down
9mo ago
2
4
Solved
soflo
Y’all WTF did I doThey burnt so I found out I gave too much nutrients. Now I have only water cause my soil has nutrient but this shit fucked up. Do I need some iron or something? What do I add to my water that won’t cause over nutrients burn too 😭 my outside plants are doing amazing without anyth
Leaves. Edges burnt
Leaves. Tips - Die
Feeding. Deficiences
6y ago
3
Solved
Jdizzbuds
Plants seem to be dying after repottingRepotted all of my plants and they are very droopy and leaves are dry. I thought they were originally over watered but now I am not sure. They all seem to be dying. Any and all help is appreciated.
Leaves. Edges burnt
Leaves. Color - Yellow
4y ago
2
2
Solved
Gatterzzz
Can anyone help identify this tox/deficiency?Week 6 I noticed that all the new growth has burnt tips I assumed this was a bit of a nitrogen toxicity problem since the leaves were all a nice dark green, no pale leaves were popping up. Also held back on feeds for a few weeks. Other forums said it’s normal but want to be sure.
3y ago
8
7
Solved
Donttellmywife
Is my soil too hot?Leaves on skywalker autoflowers show some type of shock. Could it be shock from soil?
Week 2
Leaves. Edges burnt
4y ago
10
8
Solved
Ex0du5
Flushing in cocoHow do I flush a 3 week old plants grown in coco/perlite mix. It seems like I got nutrient lockout
Does the water need to be PH balanced or regular tap water( tap water sits at 7.5) and I grow them in 12L pots I hope flushing won't hurt there little roots
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
1
2