While mainstream vaping is primarily focused on pod kits and disposable vape replacements right now, many are missing out on some of the best sub-ohm tanks ever seen in the world of vaping.
Sub-ohm vape tanks let you kick up the power and exhale massive, eye-catching plumes of thick vapour. It’s a different style of vaping, and for fans of shisha and hookah, it’s the closest replica you can get.
Below, we’ll review some of the best sub-ohm tanks available today. If you’re in the market for a new tank for MTL vaping, check out our guide to the best vape tanks overall.
The Best Sub-Ohm Vape Tank Overall is the Geekvape Z Nano 3 Tank
The Geekvape Z Nano 3 Tank is everything you want from a sub-ohm tank. Its tough and sleek steel build speaks to quality construction, and the top-based airflow and slide-to-refill mechanism are conveniently placed for any DTL vaper.
The Best Sub-Ohm Vape Tanks Are:
Geekvape Z Nano 3 Tank
The Geekvape Z Nano 3 Tank balances every aspect of good sub-ohm tank design, from airflow to coil selection.
Why We Recommend It
- The included sub-ohm coils and wide-bore mouthpiece make it perfect for intense DTL vaping sessions
- A raised airflow slider ensures no spills and lets you customise the airways of the tank
- The push-top refill mechanism is easy and secure
Geekvape’s Z Nano 3 takes the crown of best sub-ohm vape tank by virtue of providing everything you want from a sub-ohm vape tank. The coil selection is pretty wide, with the sub-ohm options ranging from 0.15ohms to 0.6ohms. That’s a big spectrum of Direct-To-Lung resistances for generating huge clouds with, and each coil uses a honeycomb shaped mesh that rapidly atomises the juice in your tank.
You can fine-tune your cloud size with the top-based airflow, which also prevents spills and leaks. And lastly, the push-to-refill slider on the top is one of the best I’ve ever used. Solid, streamlined and responsive while never wiggling, it leaves you feeling that your vape juice is securely stored. Sure RTA/RDA users might want something specialised, but the vast majority of sub-ohmers will find the Geekvape Z Nano 3 Tank perfect for their needs.
Pros
- The sub-ohm Geekvape B Coils are optimised for big-cloud vapour generation
- Multiple measures used to ensure no vape juice spills
- Different mouthpiece bore sizes included
Cons
- Coils can become flooded and spitty with hasty refilling, but a quick flick clears the coil’s inner chamber
- Sub-ohm vapers won’t have any use for the 1.2ohm compatible coil that’s available
Freemax M PRO 3
While flavour vaping is usually associated with tight-draw MTL tanks and pods, Freemax has made a long-running name for itself due to its flavour-promoting coil manufacturing processes. Nowhere is this more evident than in the design of the new M PRO 3 Tank.
Why We Recommend It
- Characteristically rich Freemax flavour
- Wide glass section for e-liquid gauging
- Wider meshes for greater heat distribution
With stylised metal panels encasing a large glass tube, it has the classic Freemax look and, most importantly, the taste you expect from a Freemax tank. The M1-D and M2 Mesh coils provide a much larger heating area than most, promoting even atomisation and lessening the risks of cotton burns.
With easy top-refills from a sliding mechanism and a comfortable low-profile 810 mouthpiece, the Freemax M PRO 3 Tank ensures a rich and delicious sub-ohm inhale every time.
Pros
- As tasty as you expect from Freemax sub-ohm tanks
- Elegant tank design
- Advanced coil builds
Cons
- The exposed glass can be fragile
- Top airflow would have been better
Horizontech Falcon Legend
Clouds are the most important aspect of sub-ohm vaping: big plumes of thick, corporeal vapour that slink out across the entire room. Horizontech are no strangers to cloud-production, and their new Falcon Legend Tank seeks to continue that legacy.
Why We Recommend It
- Massive cloud production potential
- Comes with two 0.15ohm mesh coil units
- Stylish industrial design
Both of the coils that come with the tank, the M8 and the M6, are both registered at a 0.15ohm resistance. That’s guaranteed cloudage when used at high wattage outputs! Horizontech have chosen to use bamboo pulp fibres for their wicks, thereby ensuring longevity when it comes to cloud production.
Refilling the Falcon Legend is really easy too, with a simple top-fill mechanism that won’t cause you any frustration. A simple, easy to use sub-ohm tank that puts big cloud production at the forefront of its design philosophy.
Pros
- Lack of extra features
- Bottom airflow
Cons
- Extremely cloudy coils
- Wide airflow adjustment
- Bamboo pulp wicks for longevity
Vaperz Cloud VCMT2
An RDTA might not be for beginners, but seasoned sub-ohm vapers know that your own coils often produce the best flavour and clouds, and there are few better platforms for DIY builds than the Vaperz Cloud VCMT2 RTA.
Why We Recommend It
- E-liquid channels for fast wicking
- Adjustable airflow settings
- Flathead screw posts for quick installs
The 30mm deck space provides you plenty of room for fitting dual-coil setups, with two posts boasting large holes secured with flathead screws for quick and straightforward coil installations.
You won’t have to worry about constant wicking due to the e-liquid reservoir within, and inbuilt wicking channels ensure that your coils always remain moist and ready for atomisation from your vape kit.
Pros
- Reasonable accessible RDTA
- Flathead screws are used for easy use
- E-liquid channels for wicking ease
Cons
- Not for total beginners
- Not suited for MTL use
FAQ
Can I use 50-50 juice in a sub-ohm tank?
We wouldn’t advise using 50/50 e-liquid in a sub-ohm tank unless that tank can be equipped with a higher resistance coil.
Sub-ohm tanks are likely to suffer leak issues when using a thinner e-liquid than it was built for, and the PG content can be very harsh when inhaled in vast, sub-ohm quantities.For good high-VG e-liquid recommendations, we suggest you check out some of our best shortfill vape juice options.
How do you get more clouds with a sub-ohm vape tank?
To get more clouds from your sub-ohm tank, be sure to follow all of these tips:
1. Use an e-liquid with a VG content of 70 or above, as VG is what generates thicker clouds.
2. Use the lowest coil resistances you can find – between 0.4 ohms and 0.15 ohms – with your vape mods set to an appropriately high wattage output.
3. Open your sub-ohm tank airflow inlets as wide as possible, as a greater airflow will generate more clouds with every inhale.
For more tips on how to kick out big clouds from sub-ohm tanks, check out our ultimate guide to cloud chasing.
Need More Help?
We hope this roundup of the best sub-ohm tanks has you salivating for some big cloud action from sub-ohm tanks! If so, then visit the MIST online store to buy the best sub-ohm tanks for vaping, as well as high-VG vape juices and mods designed for high-power outputs.
