Thanks for the feedback! This is really useful. I didn’t think about heavy rain and stink is not something I want to deal with. I’ll consider alternatives.. as for the layering, I just wasnt sure if I use something like Saturday lime or DE how to layer that in order for it to be effective...
I've read some good things about using sand in the run. My question is about how to layer materials, including sand, in the run. We have okay drainage and good weather -- I live in the Bay Area, California.
We plan on using Saturday Lime and all-purpose sand (from Home Depot / Lowe's, since we...