New Grower Brown leave tips - 3-weeks-old Sativa

[Francot16]

Hi everyone! I've just seen my C99 has 2 brown leave tips and I am wondering what could be? Also it has the leaf tip bended down.

• The soil is Ocean Forest by Fox Farm. I haven't add any nutrient to the soil yet so I don't think it is over-fertilization.
• I've been watering it with pH 6.0.
• The LED light is a Perfect Sun MINI by Black Diamond and it is 30 in. from the plant.

What you guys think it could be??

 

[bad dragon bzzz]

hi and welcome brown tips and claw normally means to much N.you feeding 6ph in soil or coco ?

 

[Need4Weed]

Hi and welcome to AFN!

Ocean Forest tends to be on the hot side for autos! No biggie, but she should be good on nutes till week 3!

 

[Francot16]

hi and welcome brown tips and claw normally means to much N.you feeding 6ph in soil or coco ?

thanks for your message! 6pH in soil, and didn't add N yet. Do you think the soil itself is saturated with N?

 

[Francot16]

Hi and welcome to AFN!

Ocean Forest tends to be on the hot side for autos! No biggie, but she should be good on nutes till week 3!

Thanks man! This is not an auto. Do you think I should start feeding with NPK next week?

 

[bad dragon bzzz]

probably more than enough N in the soil as N4W says so would hold off a week or two.and maybe up the ph a smidge.
good luck n keep er lit

 

[Francot16]

probably more than enough N in the soil as N4W says so would hold off a week or two.and maybe up the ph a smidge.
good luck n keep er lit

Thanks archie, I'll post how it develops.

 

[Need4Weed]

Thanks man! This is not an auto. Do you think I should start feeding with NPK next week?

My bad! But even photoperiods should be good in OF until week 3!