Weird Leaf Corrosion on same branch (Not Spreading)

[Kakarot]

Yeah I have no Idea what it is but it looks almost like Corrosion or something or like something is eating the leaf but there are no bugs 100% on that. Was wondering if you guys had any input my gals are photos in soil @ 37 days and other than this they are doing great. It is nothing major and its not spreading but it is just weird here are a couple pics thanks guys. Water is Ph to 6.8 I am giving them Cal-Mag Plus and 1Tsp of 16-16-16 SeaGrow about every 2 or 3 days. (When pots dry out)

 

[Waira]

:smoking: Aurora- Looks pretty weird to me too, mate! The raised bumps are puzzling,... seem them, or similar, on other plants, sometimes bug related, but not always,...if there's nothing nested underneath in those raised bumps, ... did it grow out like that, or appear after the leaf was more or less done growing? best guess is some sort of physical damage when still growing, and deformed as the tissues expanded unevenly,... It's not a defc./tox' issue, rest assured!

 

[Kakarot]

:smoking: Aurora- Looks pretty weird to me too, mate! The raised bumps are puzzling,... seem them, or similar, on other plants, sometimes bug related, but not always,...if there's nothing nested underneath in those raised bumps, ... did it grow out like that, or appear after the leaf was more or less done growing? best guess is some sort of physical damage when still growing, and deformed as the tissues expanded unevenly,... It's not a defc./tox' issue, rest assured!

Yeah, I thought it was strange to and it grew like that... it started with the little raised bumps and that is what it turned out like lol.. I am glad its not a def or tox. I am 100% sure it is not bugs, I figured it may be physical damage also as it is a pretty tight fit in my tent. It won't hurt to just leave them alone and let them grow like that will it?