Gray Mold - do I spray all my plants?

[luigiwu]

or just the ones I see that are infected?

For the last couple of weeks, I've been going out there and pick off the infected leaves and spraying the plant. But every week, there is a new plant that seems to get/be infected. I started with spraying hydogen peroxide straight up and I think it killed my okra, poor thing has no leaves left - so I switched to using the diluted bleach spray (1/4cup to 1 gallon of water - though my target brand bleach doesn't tell me what the strength is...) Anyways should I be spraying EACH AND EVERY PLANT??

So far, I've been finding mold on my squashes, cukes, and peppers. My tomatoes (knock on wood) are a little away from this patch and seems fine (for now...) The pepper isn't looking too good, the leaves are shrivelled - its hard to tell if it'll bounce back.

Its been raining/drizzling on/off for a week here. I am sure the damp weather is not helping the mold issue...