[Tania]

I am so sorry to hear about your LB problem. It is so devastating to lose your tomato crop every year. I know that feeling too well, as we get late blight here every year, and now it seems to come earlier and earlier - last year it hit us in mid July (and it was devastating), and this year it was the late July. I grow most tomatoes under cover to protect them, and it helps a lot, but sometimes even that is not sufficient if LB outbreak is very bad.