Is this light burn?
SupportiveMangostarted grow question 5y ago
Is this light burn? I’m about 7-10 days from harvest. Wondering if I need to increase the height of my lights?
likes
Answer
TheChronicThumbanswered grow question 5y ago
I would definitely lift my lights a bit. Although you didn't say how far you had your lights from the plants. Leafs look a little dry. What is your R.H sitting at? Other then that everything looks good. Well done.
1 like
Complain
CrowMasteranswered grow question 5y ago
Ur day temp is way too high…raising lights will help a little..mabe turn down wattage if possible…run ex.fan all the time…lower temp any way you can
1 like
Complain
Similar Grow Questions
Solved
JaromirL
Yellowing edges and brown tips in 7 week of flower.Hello, fellow growers. Need some help. I'm in 7th week of flowering and upper leaves start yellow with burnt edges. The lamp was too close(30 cm) for 3 days. I raised it to 50 cm ten days ago, but the symptoms are stil progressing. Is it light burn or potassium deficiency?
Leaves. Edges burnt
3y ago
3
1
Solved
KaYLElOVER
Whats happening to my small plants?
Light burn ou calcium deficiency?
The light was 30cm now its 40 (65w)
Leaves. Edges burnt
4mo ago
1
4
Solved
TheBudTender
Has anyone run into this problem with their plants or know if it’s worth saving or not? They are on week 6 and haven’t grown since week 3
Leaves. Edges burnt
Leaves. Curl up
Plant. Too short
6y ago
2
4
Solved
enjayrando
Older growth showing issues, plant growth diminished. Ph and light distance good.Mostly older growth effected, and continues to worsen, Thinking underfed. In Coco, water ph 5.8, runoff within 100ppm to input. Feeding around 700-750ppm 4.5gpg megacrop 1part, .7gpg bud explosion, .5gpg epsom salt, and 1ml per gal calmag. Have been around 700ppm most of veg.
Leaves. Edges burnt
3y ago
3
![[RQS ]OG-Kush + Tatanka www.planta.shop](https://bucket.growdiaries.com/static/post/photo/70464/3414653_9d966f6043d0f3794bba7de80e8d6f8a_m.jpg)
Solved
Magic43562
Dying leavesI had some mild nute burn last week on a few plants. A few tips were burnt. Some lower leaves are turning yellow and dying. Is this still nute burn or something else?
Leaves. Edges burnt
Leaves. Color · Yellow
6y ago
1
1
Solved
LetsGrowSome
Light burn?My girls were doing great growing fast until they hit light burn. Growth was immediately stunted for days. I think I have my light problem solved for now, but how long should it be before growth ramps up again? Anything else I should do?Week 3
Leaves. Edges burnt
3y ago
16
8
Solved
tangie
Yellow & brown spots in 2nd and 3rd week in coco-perlite nursery cup. What am I doing wrong? Fed until 20% runoff (extra), strained. Smth with roots?2nd grow in 70/30 coco-perlite mix* & very similar issues w. yellow/brown spots in weeks 2-3, then stabilizes.
*CalMag & pH buffered 6h @ 0.5mS, pH5.8, strained** & seed planted.
Feed:
W1: **Strained sol. + water 70/30, pH5.8… Show more
2y ago
9
5
Solved
Gabriel_OD
Is this sign of over feeding?Few of my babies in vegetative stage are encountering this problem. Some of the leaves are showing like those in photo. My guess is overfeeding the nutrients. But before I making any decision, I want to hear some professional opinions. Nutrient feed interval is per 4 days.
Leaves. Edges burnt
Feeding. Schedule
4y ago
6
4
Solved
spiderdijon69
Slightly Brown Crinkly TipsDose anyone know what could be causing this browning at the leaf edges? It is a bit dry and crinkly to the touch. This is only on the bottom two fan leaves, and only the very tips. All the newer growth looks fine. Nutrient Burn maybe?
Should I be worried, or adjust anything?
Week 2
Leaves. Edges burnt
5y ago
1
1
Solved
Vril_Ya
Leaf burnt edgesHi, I'm a first-time grower. Is this a sign of nitrogen deficiency in my Mimosa seedling?Thanks
Leaves. Edges burnt
Leaves. Tips · Burnt
3y ago
3
2
Solved
RomeoAlphaWhiskey
Leaf ProblemsHey i've run into this problem and have no clue on what's causing it, any ideas? I've been watering with ph 7 tap water, fed only once 20-20-20+trace elements about 2 weeks ago. soil is 100% bio bizz all-mix.
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Curl down
4y ago
9
4
Solved
Noob_quest
Odd leaf bitten?Hi All,
Noticed the odd leaf like this that looks like something has taken a bite of it.
It is only the odd leaf. I had some fungus gnats a few weeks ago which are now gone.
Is there something else doing this and do I need to act?
Thanks
Week 7
Leaves. Edges burnt
6y ago
2
2
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
Verbalist
Problems on leavesOver watering, nutrient defiency or?
Backup info: I basicly nute burnt my plants 2 weeks ago, then I changed my growing medium (market soil) to another one with lower Nitrogen & Pottasium values and flushed to whole soil (15l soil) with around 20l pH balanced water. whats up now?
Leaves. Edges burnt
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
2
Solved
HYDROBEAT
Bruciatura da luce o fertilizzante ? (Dwc)HELP! I would like to solve and find a valid explanation for these leaves that are burning, mainly on the main stem, which is the most exposed to light." I have also added a dose of nutrients since it is the last week of bloom. Does anyone have any idea💡? Thank you
6y ago
4
6