RayR,
Sorry I missed the post where you tested. I just went back and looked. The EP Minerals site lists Axis, and Play Ball, among it's products. I am glad you posted this information up sir, thank you. I will definitely test the Napa that I can source locally before I go out and buy a large enough quantity to do my upcoming raised beds.
Thank you,
Gary
P.S. I just looked at the Blue Ribbon D.E. that I have and it is made by the Moltan company. I will still test the local Napa Floor-Dri for PH when I get a chance just to have the comparison. If it turns out too high PH, the Blue Ribbon D.E. is actually slightly cheaper so I may just clean out the shelves of the local dollar tree ever so often.
