Hydrology 9 vs. PAX 3

If you’re in the market for a premium, high-end vaporizer for dry herbs then there are only a small handful of devices to choose from. Two of the most popular vapes in the dry herb category include the Cloudious9 Hydrology9 and the PAX Labs PAX 3. Here is our head-to-head comparison of these two worldwide leaders in dry herb vaping tech.

Cloudious 9 Hydrology 9

The defining feature of the Hydrology9 vaporizer is its innovative water filtration tech.

The Hydrology9 is a smoothly machined, expertly crafted portable dry herb vaporizer. The water filtration helps to smooth out any harshness from your vapor and also cools it down, giving you an extremely pleasant vaping experience with each draw on the device.

This vaporizer is a tad bit large compared to other portable vapes, so it isn’t one that you’ll want to grab when you need something that’ll fit in your pocket. Honestly, this is probably better for at-home use. But if you want some serious high-end performance combined with the incredible power of water filtration, then the Cloudious9 Hydrology9 is a solid choice.

Cloudious 9 Hydrology 9 vaporizer
Cloudious 9 Hydrology 9 vaporizer

Buy Now                                                                                             Read Review


Unlike the Hydrology9, the PAX 3 does not feature water filtration. The main perk of the PAX 3 is that it’s actually small enough to earn the label of “portable vaporizer”. Yes, the performance of the Hydrology9 is out-of-this-world. But sometimes you need to throw something in your pocket and go.

The PAX 3 has a beautiful, minimalist design aesthetic that is more reminiscent of your favorite Apple iDevice than most clunky-looking vaporizers. This vape is a flagship dual-use device that is compatible with both dry herbs and waxy concentrates. If vaping with multiple types of materials is important to you, then the PAX 3 is definitely a better choice than the Hydrology9.

Despite the fact that the PAX 3 doesn’t feature water filtration, the vapor quality is top-notch. The vapor is smooth and flavorful, and is vastly superior to most other non-filtered vapes.

PAX 3 portable vaporizer
PAX 3 portable vaporizer

Buy Now                                                                                             Read Review

Both the PAX 3 and the Hydrology 9 are some of the best high-end portable vapes on the market today. No matter which one you choose, you can rest easy knowing that you’re getting the best that money can buy. Whether you value the water filtration aspect of the Hydrology 9, or the multi-use capabilities of the PAX is a matter of personal preference.

Which one did you buy?

[poll id=”21″]

Make sure you’re getting the best vaporizer money can buy.  Check out our list of the best dry herb vaporizers of the year.

Related Posts

The Dipper Vaporizer in chrome

The Dipper Vaporizer Review

So many times I’ve been told that I could have a truly portable dabbing experience. So many times I’ve felt disappointed. Today I can tell you I am feeling pretty damn good about The Dipper. In this post we review The Dipper from Dip Devices. The Dipper dab pen is among the easiest to use

Read More »

Vape Chemist E-Juice Review

Vape Chemist is an e-juice company that manufactures some of the most popular e-juice flavors. The company is most famous for their Phillipine Mango flavor, which is widely considered to be one of the best mango flavors on the market.  How does Vape Chemist compare to the competition? There are tons of great e-juice companies

Read More »
Scroll to Top