Some Cool Tarantula Products and the "H" Word

First, I talk about some awesome European tarantula enclosures that I just received from ARACHNOsys. Then, I just received some custom vented replacement tops for Exo Terra Nano tanks that are a cool alternative to ripping out the screens. Finally, I discuss why I don't measure humidity in my tarantula enclosures (and why I think that doing so can be dangerous for those new to the hobby).