Sounds like you have all the perfect ingredients for a parasite killing good time.Wow, another anti-DE post. This is why I ask questions, ESPECIALLY when I am certain I already know everything. Turns out you guys have brought up many good points that I had not considered or read about.
I already have the mixer tub, the sand, dirt, and access to wood ash. So maybe I'll just start with that and if it works to keep the parasites away without the DE. If so, I'll just leave it at that.

And yes, never stop asking questions. You'll be amazed the things you learn.