BAT SHIT CRAZY

and this isn't about Natalie Portman in Black Swan.

Bat guano (or "bat shit") has a high phosphorus ratio that makes the stuff essential for growing great organic, resin-soaked buds. Maybe it's the steady diet of bugs, or maybe it's all that sleeping upside down in caves, but either way this poop packs a punch - and pot plants are just batty for it.

Thank you High Times Magazine for the words of wisdom.