HELP! What am I look?

[genghishan]

Hello guys.
ı in 3 weeks in flowering .7gallon pot. Canna professional soil. I always check ph. 2 leaf from the bottom and dark side.I think its not important. But first leaf I actually never see like this damage. What could be?
thanks for the answer
sorry for the poor English

 

[Canuck147]

First pic looks like a pest of some kind is eating your leaf.

Second pic looks like a nutrients deficiency or nutrient lockout

 

[genghishan]

thanks for the answer
I check everywhere with a 30-60x top and bottom of the leaf but I dont see any bugs or pests.if you are true where am I check the plant part?

 

[Canuck147]

Not sure - maybe the bugs are dining and dashing.

 

[Canuck147]

Guess you didn't like my answer cuz you reposted.

 

[genghishan]

hello Canuck147
ı didnt been here for a long time. ı just need more vision and advice. no offance mate. I still check this plants I saw few times to same damage. but I never see any bugs or pest. Iam just saying.