This is a quick comparison of the Hydrology 9 vs Pax 3 portable vaporizers. If you’ve taken a look at both of them previously, you’ll know that they are both quite different in design and in shape. We have found these vapes suit two different types of vape users.
As I was searching for a portable vaporizer that I could use on-the-go, I found the Hydrology 9 by Cloudious 9 portable vape. I was looking into the features this product has, and with every feature I read about, the more I wanted to buy it!