Can anyone identify these spots on my leaves?

[8planets8]

i use the ph ph up and down all the time its a great product you were refering to on ebayas a matter of fact i got to get some more soon,very handy stuff 88888888

 

[ncmga]

Greetings

Just put up post today of some one with clone. Hacker man did u look under the leaf? That's where trips and insects like that thrive, or do u smoke near or around ur plants(no no)? that creates tobacco mosaic virus or foliar during hot spots during day?

Peace
Atomic Dog

 

[Hackerman]

Mine was a Cal-Mag deficiency. All is well, now. Thanks