Using the Ph tester I bought from his store, vinegar tested around 4.0

Perhaps lower, but the color chart only goes to 4.0

I wanted to call the damn store and tell them about the vinegar, but fuck it, he already hates me and I have to return soon for Ocean Forest.

Also, apparently vermiculite contains asbetos and causes cancer. And apparently perlite is way better anyway.

And I have about 50% vermiculite currently.

damn. peace