bro i dont know much about soil grows ive been in hydroponics for years ,...but i guess all opions are welcome you cant see the leaves up close from the pics they dont blow up large enough. but,.....if i had to make and educated guess it looks like some nutrient burn,....alson some type of infestation .....on top of some of the leaves you should check youre garden for any pest problem ,get some fly papper or sticky papper,......put it in also search up on any diffrent types of nutrient diffencies......flush your soil....get some pearlite to mix with your soil...also check the ph,.and ppms......ill do some checking but i hope it helps fam!!...