- Joined
- Mar 25, 2015
- Messages
- 2,214
I'm not sure I understand the problem. Living in humid conditions is never a problem. Living in dry conditions is when the spiders need to close the opening to the book lungs to prevent water loss, thereby restricting ventilation.Neoholothele, Cyriocosmus, Haplopus, etc. Live in fairly humid conditions and are small. I don't know how that'd work.