Daconil/chlorothalonil

[Shrinkrap]

Can someone advise me on this? Turns out I have two brands of this, as well as “copper” fungicide, but can’t remember the last time I used it. I somehow remember losing an apricot tree, spraying a fungicide, but it was a very long time ago.

I’ve sacrificed almost all my tomato plants, unprecedented for me, especially in September, and I don’t want to lose my peppers too.

The peppers look pretty good, but spots I would have let nature deal with are now concerning me.

The peppers in question are poblanos, aji amarillo, scotch bonnet, rocatillo, fresno, Hungarian hot wax, and a manzano, although the manzano seems unaffected.

Here’s a few pics. There are still ashes from past and present fires, and the spider mites they reveal. Pretty sure there are nutritional deficiencies (cal and mag), and leafminers as well, but I’m afraid I’m in denial about the need to take action against fungus and bacteria.