I'm going to be getting my first terrestrials (a Lycaste and a Anguloa) soon. I'm planning on using a peat-bark mix. How much of the mix should be peat? I'm seeing conflicting sources that range from 15% peat to 60+% peat.
Btw, does too much peat make it too acidic for the roots or something, or is it just a drainage/aeration problem?