The Grow Awards 2026 🏆 
I'm starting to have leaves showing deficienc...
Red_i_jedistarted grow question 7y ago
I'm starting to have leaves showing deficiency on new leaves right at the top, rusty and spikey edges, fading to yellow. I thought phosphorous deficiency but after adding ashes, no luck. I have added pics. Hope someone can help. Cheers
likes
t3rt1answered grow question 7y ago
Looks like a mix of nute burn and overwatering in your bad pictures. The leaves are drooping (overwatering).
1 like
Complain
Similar Grow Questions
Solved
EvilGrower
Persistent issues - wilted leaves, light-green splotches, brown rootsMy plant has these issues. I've rinsed off the roots in case it was nutrient buildup on roots, which I still believe to be the case. I have given this plant a good amount of nutrients the week before. Does this appear to be a deficiency? Any ideas?
Thanks all for responding6y ago
1
1
Solved
HEDONBOY
VERY WEIRD FADE BUT CONTINUED GROWTHHello fellow growmies, there has been continued weird fading on one of my plants everything for the 4 of them is same but this one has been slow from the start (helmet head) plus this coloring issue please advise of any precautions or cure.Week 2
Leaves. Other
3y ago
3
3
Solved
calamitan
How dark is too dark?Are these looking too green? I’m not seeing any N-tox clawing but they are pretty dark, growth is pretty vigorous and steady though so I don’t know. They are in a pretty rich organic medium.Leaves. Other
Feeding. Chemical composition
3y ago
2
3
Solved
einamio
First time DWC, day 70, 3 weeks in flower. Nasty rusty spots appear on lower leaves. Is this CalMag or else? Please help understand and fix, thank you :)I'm using TA Tripart, current EC is 1.6 - ph 5.5-6.5. Everything was smooth until week 10. Two weeks ago I started adding Plagron Power Buds and Green Sensation. Yesterday added CalMag to see if it helps, but it doesnt seem to... She drinks a lot, ph mostly goes down, EC static9mo ago
7
7
Solved
Snapfest
Leaf spottingAny thoughts on what this early spotting is? LSD-25 at week 3.Week 3
Leaves. Other
4y ago
4
2
Solved
FrostyCloudzz
anything wrong??Can you tell me if its good or should I be worried about the plant
the leave looks burned or I don't know the other leaves are perfectly fineLeaves. Tips - Burnt
Leaves. Other
Other. General questions
5y ago
3
3
Solved
elevensixty6
Cause of skinny new leaf fingers? Started a week ago or so but all the new leaves coming in have been had very slender/skinny fingers.. PH IS GOODWas doing research and what I found was either P excess, low humidity levels, light stress.. or just the Savita genetics? The plants are all in good health, growing fast and do not show any signs of deficiency aside from the skinny leaves forming. PH is fine, its living soil..3y ago
3
3
Solved
Mosherd7
Deep Ridges in leavesI have a whole strain (3 plants) exhibiting a general lack of vertical growth; but also deep veins and ridges causing eveb more malformed leaves. Same setup as my other 3 plants of another strain that are thriving.
Looks like pH issue? Maybe this strain needs lower?5y ago
3
3
Solved
bruxup
Slow Growth and Leaf IssuesTransplanted outdoors over a week ago and have noticed slow growth and new leaves have little holes and yellow spots on them. I've checked for bugs but can't see anything. Could this be nutrient-related? Or shock? Ph levels? Too rich soil? Any help is appreciated. Cheers.5y ago
7
7
Solved
Jamsey23
Help Identifying Ailment! BlackBerry Auto on week 6! Nutrient deficiency? Cant find anything online similar.This is my second grow since switching to hydro. Growth has slowed a lot. Leaves are getting brown spots and almost look like they're being eaten but no pests can be found. No root rot, I dont think I'm over watering them. Since I started hydro it's been a real challenge.Leaves. Color - Mottling
Leaves. Other
2y ago
1
1