I need some advise here peeps. This is something i have never experienced before popping beans. Is this septoria ? Info : i germinated and popped these beans same as i always have. They are a bit leggy and thats my fault. I have never run this cultivar before so i started w lights higher up than i normally do. No problem. Had 100% germ rate and off to the races, or so i thought. These were potted in fresh ( brand new bag ) of happy frog soil. Everything started as normal but i started getting super tiny brown spots that grew into a mass of dry crustiness. First one plant, then two, and now all four. Just today i frantically decided to treat them w SAF fungicide. I soil drenched ( hence the wet soil ) plus foliar sprayed. 15ml/gallon. Sprayed both the foliage as well as the soil. So today was my first attempt at saving these plants. Soooo, am i on the right track w my diagnosis ? To ask further, if this is in fact septoria, where did it come from ? Before starting this run, my entire tent was bleached out, super clean. I’m reeling right now as i have never experienced this before. I’ve been growing about ten yrs now, not a total noob. Please, someone help me out here. Are these plants salvageable ? What’s most bumming, is these beans came from a super reputable chucker here. I will be crushed if I can’t figure this out. TIA