Vermiculite vs. Perlite: Similarities, Differences, and Which is Better

Are you trying to decide between vermiculite vs. perlite? Maybe you know that one of them looks like tiny Styrofoam balls while the other resembles attic insulation. Perhaps you're aware that both help influence soil retention, but you're confused about which is right for your needs. You can't use the two interchangeably. There are important...