The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
After 4 weeks of flowering, the tips of the leaves started to light up, why?
Pasta99
started grow question 1y ago
After 4 weeks of flowering, the tips of the leaves started to light up, why?
Solved
Leaves. Color - Pale
likes
Gnrlymsntrp81
answered grow question 1y ago
Your buds are getting bigger and heavier from now on. They need some extra PK in this phase, so ad some PK 13/14 or some additive like cannaboost etc. that are also adding PK(phosphorous, potassium). Much success
1 like
Complain
Selected By The Grower
Legendaryseedthumb
answered grow question 1y ago
As he said! Give them pk boost and they will fatten up a lot more 😍 and the yellowing will stop. Good luck my friend 🤩
likes
Complain
Similar Grow Questions
Solved
Growgus
Plants are light green
Any idea why the plants are more light green then dark?
Week 2
Leaves. Color - Pale
4y ago
5
4
Solved
WulfBlud
Fade or deficiency? Day 62
Day 62, starting to see some slight discoloration in some of the older large fan leaves. I’m worried they are either burning or it is just a natural fade and I should let her ride I will be traveling on Monday for the week so wanted to make sure to do anything that needs doing
Week 8
Leaves. Color - Pale
Feeding. Deficiences
3y ago
4
Solved
JSmoove04
hey so do you think that being planted in a one gallon compared to a 5 gallon truly affected the growth speed of these two and if so should I transplant soon because if theory holds true the one gallon pot plants leaves extend pass the border meaning the root zone is too big.
Week 4
Leaves. Color - Pale
2y ago
2
5
Solved
LumberjackBuds
What’s going on with these little guys? Especially the coloring on day 13 for #3. They seem pretty stunted especially compared to the size of my other strain I started on the same day. These guys are getting full nutes like the others but look kinda yellow and the 3rd one blotchy
Week 2
Leaves. Color - Pale
7y ago
4
2
Solved
Csmithch
Light green/lime green new growth
Can anyone tell me why my new growth is light green/lime green? Is that normal? Start of 3rd week of flowering. Otherwise healthy from what I can tell. Some lower growth is weak and flimsy but I think that’s normal considering how small the branches are.
Week 11
Leaves. Color - Pale
6y ago
6
6
Solved
Bigbootygrows
Light green appearing. Burn on tip of one leaf.
Ive started to notice some light green appearing around the veins of the leaves. They are only a few weeks old and I just moved them into the set up yesterday. I am running the nutrients at half the recommended Veg amount for the first week in the set up. Is everything normal?
Week 2
Leaves. Color - Pale
5y ago
4
3
Solved
proxx87
bright spots on older growth
Any idea what these bright spots can mean? Plant is 2 1/2 weeks old and those spots show only on older growth.
Leaves. Color - Pale
1y ago
1
3
Solved
Shadow_Project
Hungry plant?
I got calmag so that problem is down, but she looks a bit pale or yellow. Is she hungry? Also some burned tips but only on top leaves, maybe lightburn? Raised the light 4 inches.
Week 7
Leaves. Edges burnt
Leaves. Color - Pale
5y ago
2
2
Solved
elMimuel
What kind of deficiency is this?
Hi, Some of the leaves are turning bright green with dark green veins and end of leaves are burnt brown. Soil biobizz AllMix. Feeding biobizz bioGrow, bioBloom, topMax and calMag. Ph 6.5. What kind of deficiency is this? How can I solve it? Thanks for any advice
Leaves. Tips - Burnt
Leaves. Veins - stay green
Leaves. Color - Pale
1y ago
1
1
Solved
Catova
Platinum og(POG) planted in coast of main harbor blend soil is stunted and light green, is this nitrogen deficiency? Is it fixable?
Week 5
Leaves. Color - Pale
1y ago
2
2
Solved
ironf1st
Top canopy getting lighter in color
Lower canopy is green, top canopy is getting lighter in color. ChatGPT said that 1300ppm in the water was too high, gave them 3L without nutes the next feeding, my ai Assistent said, that it is a sign that nitrogen and Calcium are depleting quicker, opinions? Want 2 bloom soon!
Week 7
Leaves. Color - Pale
1y ago
2
9
Solved
Septooth
Any idea what may be causing my leaves to look like this?
Can someone tell me what may be causing my leaves to look like this?
Week 10
Leaves. Color - Yellow
Leaves. Color - Red or pink
Leaves. Color - Pale
6y ago
3
2
Solved
Yucreepin
WEIRD NEW GROWTH
Hi! the yellow/red/pink tinge to leaves has grown out now.But I was away a few days,Now new growth seems stunted and deformed with 3 fingered weird leaves rather than the 9 fingered... do you think I should worry or is this just overheat/underwater stress from me being away?
Week 12
Leaves. Color - Pale
5y ago
1
1
Solved
VeruZ
Healthy?
Sie wachsen zur Zeit sehr schnell allerdings haben manche Blätter Flecken wie man sehen kann. Die ersten Wochen habe ich leider mit einem zu hohen Ph Wert gegossen (ca 8) dies habe ich jetzt aber angepasst und sie bekommen ihre 6,4.Vielleicht Nährstoffmangel? Bio Grow hinzufügen?
Leaves. Color - Pale
Leaves. Color - Mottling
2y ago
3
3
Solved
Bullmark
Do I have a problem?
Day60, auto, and she’s looks pale..probably 4wks to go and there is some fading, plus 4-5 leaves are worse w/spots. I can tell the leaves are getting lighter.Using FFOF, and I’ve only given light bloom nutes. Should I give some N? Also, do u agree w/ my timeline for finish?
Week 8
Leaves. Color - Pale
4y ago
1
4
Solved
MediciGrade
Pale green leaves with reddish tips?
Stress at the top of the canopy. Is this heat stress, light burn, or a combo? Something else? Temp in the tent hit 92.5 F at one point, but it's been high 80's in the tent and the leaf surface temp's have been low 80's. Light was 14 inches at one point but now 24 inches
Week 10
Leaves. Color - Red or pink
Leaves. Color - Pale
5y ago
3
2
Solved
MrBlobbo
Pale and patchy seedlings?
What’s wrong with my seedling? Pale and white patches. 2 days from germ in coco, been feeding 1ml canna a&b per litre. Then gave cal mag only but no improvement. 2 other seedlings are ok but diff strains.
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
2
2
Solved
Rocket1181
Given the pH is 7-7.5, and given the fact that the tops are fading and thinning while the lower parts of the plant remain green, would you also agree that this is early stage iron deficiency?
Week 4
Leaves. Color - Pale
6y ago
5
6
Solved
IndoorBudz
Mild Discolouration
Has anybody seen this kind of discolouration before??
Leaves. Color - Pale
3y ago
2
6
Solved
dfj92
Leaves turned light green
Last week (3rd) the green of the leaves were a bit darker, this week (4th) their green looks lighter /paler. Is this an issue? Week 3 pic on the left -- Week 4 pic on the right
Week 4
Leaves. Color - Pale
4y ago
2
2