early blight on tomatoes

Question

What is the best treatment for early blight on tomatoes? We are new to the Lancaster Ohio area & did not think it would affect it this bad due to virgin ground for a garden & tomatoes. Our last garden area was in NE. Ohio & was able to keep under control by spraying with fungi type spray.
I realize it is too late in the season for this year. We have had it very bad this year & will destroy the vines when completely dead which will be in about 1 week.

Answer 1

This article will help you.

https://www.gardeningknowhow.com/edible/vegetables/tomato/early-blight-alternaria-tomato-leaf-spots-yellow-leaves.htm