Vote Now 🏆 for the Grow Awards 2025!
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Sick leaves, good buds
dyrachokstarted grow question 4 years ago
Some leaves look sick. (Last photos at 8 weeks) Is this an overdose? Do I need to fix this? From fertilizers, I apply only ripen. I plan to give it 2-3 times and then flush and harvest.
I know that ripen helps to end life and makes the leaves turn yellow, but not so!
likes
The8thChevronanswered grow question 4 years ago
Go to basics. Test your pH and EC of runoff. Looks like you need more bloom nutes, but this could be due to a lockout because the soil is too hot.
Lillauanswered grow question 4 years ago
Protégé au mieux de coup de chaleur laissez la a l ombre des hautes températures
1 like
Complain
Similar Grow Questions
Solved
GEESTGROW
Yellowish color at the tips and wrinklesMy plant has been yellowing for a day now, I think it is a deficiency of some nutrient but I don't know what it could be, I have thought about buying NPK. At the same time, there are also a couple of leaves that have slightly wrinkled the tip and have been half lowered.Leaves. Tips - Burnt
Leaves. Color - Yellow
8 days ago
4
4
Solved
RockSta83
Yellow tips of leafs …Overfeeding? Yellow tips starting on top of the plant … should flush or just wait and reduce the feeding next watering? I‘m entering the pre-flowering stage and would normally start to add bio bloom and top max with the next watering …Leaves. Tips - Burnt
6 days ago
2
2
Solved
Lotigreen
Light streets? Or nutrient burn?Hols esto puede ser estrés por las lámparas? Empieza en la parte superior y en la parte inferior apenas se ve. Las hojas se vuelven amarillas desde las puntas hacia el centro. Sobre todo en la parte de arriba. Esta debajo de una lámpara de 200wLeaves. Tips - Burnt
Leaves. Color - Yellow
5 days ago
1
3
Solved
encrypted33
Leaf burnsI have the following problem with my ladies, they are in Vegi 2 and now the lower leaves are getting burnt tips. I use Biocanna Bio Terra Plus soil and Biocanna Bio fertilizer according to the FastBuds autoflower schedule. What could be the problem ?Leaves. Edges burnt
Leaves. Tips - Burnt
a day ago
2
6
Solved
FeebleSnane
Strange Twisting LeavesI have a plant that's just over 3 weeks old, and since the first week or so, I noticed it has some leaves that grow with a "kink" or "twist." They all seem to have a small discolored spot on the edge of the leaf that eventually becomes the corner of the kink/twistLeaves. Edges burnt
Leaves. Twisted
Leaves. Other
2 days ago
7
Solved
Cannanna
Was ist los ? Magnesium mangel oder Stickstoff..HilfeHey Leute,
Ich weiß nicht was los ist. Meine Damen sind irgendwie traurig. Vor 14 Tagen wurden sie umgetopft und haben jetzt 2 Mal Dünger erhalten. Davor 10 Tage lang ph eingestelltes Wasser. Dünger ist Canna Terra und gegeben wird 3 ml auf einen Liter Wasser plus CalMag.Leaves. Edges burnt
Leaves. Tips - Burnt
21 hours ago
1
2
Solved
Spike_KCanG
A deficiency, a toxicity and a toxic-deficiency???Here's what I make of it (and PLEASE correct me where I am wrong!) :
The tips yellowing indicates, a nitrogen burn.
The burnt brown tip indicates, nitrogen burned to long 😂
The black spots indicate, a P or K issue (as the leaves are otherwise healthy green in color)14 days ago
4
4
Solved
XtoVall
BT21 Probleme?Hallo liebe Grower, bei mir ist BT 21. Kann mir jemand sagen warum die Blätter der Blütenstände so „Neongrün“ werden ? Liegt es an Nährstoffen oder zu viel Beleuchtung? Die Lampe ist recht nah dran da keine Luft mehr nach oben ist
Wäre super wenn jemand einen Tipp für mich hätteLeaves. Tips - Burnt
Leaves. Color - Yellow
11 days ago
2
2
Solved
mtd_3
Big deal?
Feeding 2L every 2nd day with tab water and around 10ml total bloom fertilizerWeek 8
Leaves. Edges burnt
11 days ago
4
4
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
W2: AN M+G+B 1-1-1 + Simplex CalMag Plus 0.4mS
Helpa month ago
9
6
Solved
Luntis
holes in leavesGood day, please help, what is wrong with my flowers, there are these holes on some of the leavesLeaves. Tips - Burnt
Leaves. Other
2 months ago
3
3
Solved
sellem
BioBizz Microbes PH QuestionIt says to adjust PH AFTER adding biobizz microbes. if i adjust to lets say 6,5, adding microbes will raise it to way over 7. that normal, that ok? or should i adjust it back down after? or add microbes first, then adjust down? im confused!Other. General questions
Feeding. Other
2 months ago
7
7
Solved
Max_Dune
Week 8 - Godzilla Cookies Auto - Feels like they are substantially behind. Thoughts on pest management or feeding schedule tweaks?Day 54 - Godzilla Cookies Auto. Dealing with whiteflies, soil gnats & a caterpillar (now removed). Currently using neem oil spray & adjusted watering. Plants are full sun/30% shade daily. Avr Temp 20°, Avr Hum 56%
How do these look? Are we good, or 'newbie' grow OCD?Leaves. Edges burnt
Leaves. Tips - Burnt
Plant. Spaces between nodes
2 months ago
6
6
Solved
hightech316
Burn or ?leafs feel rough , little tiny greens dots with texture on leaf.
I found out after bumping the light up 40% Plants did not like.
Looked up manufactures suggested hanging / power. Seems I am over powered. The light is more 4x4 or 3x3 then 2x2
Diary is updated
Light or Nutrient?Leaves. Tips - Burnt
Setup. Lighting
a month ago
9
12
Solved
JSanchezz
Need advice for fertilizerNeed advice for fertilizer
Use BIOBIZZ, full assortment
am satisfied with it use
substrate
80%light mix
20%wormcastings
+mykoriza
I'm fed up with the bottles, what could be simpler that is also organically good?
I prefer taste and quality over quantityFeeding. Other
24 days ago
1
2
Solved
krewgrew
Spots on leaves, dying leaves, afraid of bud rot later. Last grow same plant-similar problems in the end bud rot. SleepyJoe Strain.I was advised 10 days ago that my plant was overfed.
Since then it has only been getting 6.5 water and unfortunately new problems are starting to appear.
100% organic soil
biobizz fertilizer, using the manufacturer's recommended "all-mix".
Their environment is consistently perfecLeaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Color - Dark-brown
21 days ago
6
3
