Hi, I just joined so that I could answer your question regarding CODEX on Diatomaceous Earth label. This product, (I bought some a few days ago) is mined in British Columbia
thus they use the Canadian designation rather than the EPA approval applied for 'food safe' in the U.S. Same thing.
I went to their website to read about the product and to learn if I could dose my kitten with it for worms rather than relying on the strong meds the Vet prescribes. The answer
is 'yes' it's safe for cats, dogs, horses, chickens, other livestock and.....people.
Check out their website for further info. This brand also contains bentonite clay which is recommended by naturopaths for protection from radiation/fall out. So, two good
ingredients, no synthetics. It's not only good for worming, it also apparently will normalize bowel health in all mammals, including people. Hope this helps. Just google Red Earth
Diatomaceous Earth.
One other use: I have a pimiento plant that's had peppers growing on it all winter. Had problem with aphids or white fly. Had to paint each leaf with diluted dish soap and water
just to keep ahead of the creepy little devils. Found out that D.E. kills aphids, applied it to the soil and then watered. Bugs are gone. Peppers are happy and so am I. No chemicals,
no nasty odors and the minerals in the D.E. will significantly add to the soil.