Chat
Recommended

Brown marks in leaves.

Att14
Att14started grow question 3y ago
Hello ppl these brown marks started appearing on the leaves. Plant started to flower. Growing in light mix using BioBizz nutrients. Watering roughly every 3 days always mixed with nutrients. Ph between 6.3-6.5. The other plant exactly same strain and conditions not showing.
Solved
Leaves. Color - Dark-brown
likes
gottagrowsometime
gottagrowsometimeanswered grow question 3y ago
Hey buddy. Just by looking at your plant I can tell what you are experiencing is nute lock now due to your N tox. With soil, which light mix is. You should only feed once a week and then water for the rest of the week. What's happened here is you slowly built up N and your soil/plant have built up with salt and is now going through a nute lock out, the N tox hasn't gone too far cause if so that leaf wouldn't be experiencing nute lock. You need to do a hard flush. I don't like flushes or any run-off with soil but if you have been giving feeds every time your soil in toxic. Flush and give her a week. Just add just cal after flush so the plant can take up what nutes are left in the soil then restart your nute programme at 1/2-1/3 the strength for the 1st week and then go back up. But with soil you HAVE TO give water inbetween to flush out excess salt and nute build up....now when I say flush...don't think that means you need to get run-off. It just means the water is coming behind your feed to flush the soil. Good luck feel free to DM me for a more detailed feeding table if you want. Happy growing.
2 likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
Jordan73
Jordan73
Phosphor mangel?Phosphor Mangel? Habe 2 Blätter die so
Leaves. Color - Dark-brown
Feeding. Deficiences
1y ago
1
1
Solved
Shadowpup369
Shadowpup369
Leaf spottingIs this a light burn issue or nutrient deficiency?
Week 4
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
1y ago
2
2
Solved
Lil_Teddy
Lil_Teddy
what cause it,Is it normal?
Week 7
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
5y ago
2
5