Buying a sub ohm tank is one of the best decisions you’ll ever make to improve your vaping experience. Sub ohm vaping opens the way to so much fun including flavor chasing and cloud chasing. But whether you are a newbie or seasoned vaper, it can be difficult to pick the right device. There are so many sub ohm tanks on the market. In this post, we’ll be looking at three of the best tanks for sub ohm vaping.

DigiFlavor Pharoah Mini RTA
The Pharoah Mini RTA was designed by YouTube reviewer Rip Trippers and manufactured by DigiFlavor. This is one of the best RTAs to have if your bias is flavor. You will be blown away by the richness of the flavor that you get when using this atomizer. One of the reasons why the Pharaoh Mini produces great flavor is that it has a bottom airflow design. When you take a hit, air comes into the atomizer from two slots on either side and travel past the coil up to your mouth.

The DigiFlavor Pharoah Mini RTA comes with a clamp build deck, which is easy to work with. It has a chamber lock system, which prevents your e-juice from spilling. The tank on this RTA can hold up to 5ml of e-juice.


  • Dimensions: 47mm by 24mm
  • Clamp build deck
  • Adjustable airflow
  • Heat-resistant 810 drip tip
  • Clamp-style, two-post deck
  • Adjustable, gold-plated 510 pin

Wismec Gnome
Wismec and JayBo Designs worked together to create the Gnome tank. This is a small tank measuring only 45mm in height. The standard version of the Gnome can hold 2ml of e-juice. However, you can increase it to 4ml by simply removing the silicone seal from the top cap. This Wisemec sub ohm tank comes with a 0.15ohm and a 0.2ohm coil head.

It is easy to use the Gnome tank. It comes with bottom airflow holes which ensures that you get the best flavor when using this tank. To adjust the airflow of this tank, you simply need to rotate the air control ring on the body of the atomizer. To enjoy the Wismec Gnome in its full glory, you need to pair it with a mod that can fire 100 watts or higher.


  • Dimensions: 25mm by 45mm
  • Tank capacity: 2ml/4ml
  • Top filling design
  • Adjustable airflow
  • 510 connection

Aspire Quad-Flex-4-in-1
The Aspire Quad Flex is the ultimate versatile sub ohm tank. You can use it as an RDTA, RDA, squonker/RDA, and a clearomizer. This atomizer is perfect for both newbies and seasoned vapers. The Quad Flex is made of stainless steel and pyrex glass with a Delrin drip tip.

The Aspire Quad Flex has a diameter of 22mm and comes with a two-post velocity-style build deck. The wicking holes are pretty large. You can easily build on this device. The Quad Flex comes with the standard 510 connector pin. There is also a bottom feed 510 pin in the package for converting the atty into a squonker. It comes with a top airflow design.


  • Diameter: 22mm
  • 2ml tank
  • Two-post style velocity deck
  • Wide bore Delrin drip tip
  • 510 drip tip adapter
  • Adjustable airflow
  • 510 threading
  • 0.4ohm dual coil
  • 1.8ohm coil head

There are many other sub ohm tanks on the market that deserve to be on this list. But these are among the best. Visit The Vape Snob for more options.