 I'm really kind of an anti-pesticide kind of a guy. I'm an organic gardener. I like to keep things just natural. Okay, so here's the thing. And it's good news. It's great news. Oh, I hope so. It is. We can prevent fleas from happening in dogs and cats. We really can. But the old-style flea baths, if you like going natural, there's two kinds of these flea baths.