That all sounds right. Arer your temps in check? So either a nute or ph problem. What are you growing in? Ph? And what nutes and how much and often? Oh yeah, any bugs? They don't look too bad. Hopefully a minor issue.
yea im growing them in soil i havent had any bugs with them just mildew once and its starting to look like it may be coming back again, but im useing botanigarden nutrients and flushing every other water