DE question

[yyz0yyz0]

I've seen lots of references to using DE in the coop.

My question is: Can I use the DE that I also use in my pool filter or does it need to be the "food grade" that i've seen mentioned in some posts?

If it needs to be the food grade where do I get it? Would TSC carry the food grade version?

thanks

 

[Kaugomu]

it does need to be food grade, and yes, I've seen it at TSC.

 

[yyz0yyz0]

cool, thanks. I'll check in TSC next time I'm in there