You have "thrips"
Hey there Mr.Hades...Merry Christmas...
Not only do you have thrips, you have what would be categorized as a heavy thrip infestation...jay
Definitely thrips. Either use a synthetic pyrethrum, or insect soap. You can put up some cheap sticky traps to catch the flyers that don't get the soap. My buddy kills all his bug problems with a tobacco/nicotine spray, just a pain to make.
Just spraying with water jacks them up pretty good. They can't move through the mist/water an atomized sprayer makes.