Please help me guys!

[genghishan]

What is this leaves problem ? Flowering stage 6th weels

 

[9fingerleafs]

cant really tell anything looking at one leaf, pictures of the entire plant, the affected areas and all the info you have on your environment and grow details are needed for diagnose

 

[genghishan]

This is cheese photoperiod and ı grow indoor. 6th week flowering stage. I feeded advanced nutrients sensi bloom coco and big bud this plant. I give a flush last week because this plant nitrogen burning.

 

[genghishan]

Hello there please look at this post. I give all info

 

[9fingerleafs]

i think you have been feeding too much, not only are they very dark, the tips of the leaves are burned. you need to keep flushing until harvest, for the next grow remember to feed half the dose what you fed this grow and see how it goes