"Quite a few butterflies prefer urine... to flowers."

So says The New Jersey Audon Society. And they're not the only ones who think this. Apparently, butterflies enjoy the salts and minerals found in animal urine. And of course, where there's a need, there's someone like the guys at PredatorPee.com ready to sell to that market.

You wanna attract butterflies? Then you're gonna want to pick up ButterflyPee.

What's that? You don't care about creating a friendly environment for those Hickory Hairstreaks, Black Checkerspots and their Lepidoptera brethren? All you want to do is keep the neighbor's dog or cat out of your tomatoes? Sounds like you need maybe a little WolfPee or BobcatPee.

While you're out in your garden in a urine-soaked frenzy, put a little GrowPee on them 'maters, why dontcha? Better than Miracle-Gro, I hear... If you love the smell of pee in the morning (it smells like.... victory!), tear that pine tree air freshener off your rear-view mirror and put in one of these.

(via Bifurcated Rivets)