How do I know if this DE is heat treated?

[S1ngram]

I picked this up at my local farm store. It does not say on the package if it's heat treated. I can't find it on their website. The 800 number for MannaPro sends me to voicemail. Has anyone ever used this brand of DE?

 

[jblizzle]

That is not the correct DE. You need the stuff specifically for use in pools.

Please update your location to include City and State/Country (I have no idea where Chrisman is) in your profile as described HERE as it will help us help you in the future.

 

[S1ngram]

Thanks and I updated my signature to include my state.

 

[jblizzle]

Ah, thanks ... grew up in Rockford and went to school in Urbana

 

[S1ngram]

By brother lives in Chandler, AZ. And, I bought one of my dogs from a breeder in Rockford Small world.