Are Bar Series Shortfills Suitable for Sub-Ohm Vaping?

Bar Series Shortfills

Are Bar Series Shortfills Suitable for Sub-Ohm Vaping?

Yes, they are made for it: the 70/30 high VG blend suits sub ohm tanks and high powered pod kits for direct to lung clouds. Not for small MTL pod kits.

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Wondering whether Bar Series shortfills work for sub ohm vaping? The short answer is yes, that is exactly what they are made for. This guide explains why, and what kind of device gets the best from them, alongside our guide on the best vape kits for Bar Series 100ml e liquids.

Why they suit sub ohm

The key is the VG content. Bar Series is blended 70/30 VG/PG, meaning it is high in vegetable glycerine, the thicker ingredient that produces big, dense vapour clouds. That thickness needs the wider wicking channels and higher power of a sub ohm coil to vaporise properly. In other words, the liquid is built specifically for sub ohm, direct to lung vaping.

Bar Series and your device

Device	Suitable?
Sub ohm tank	Yes, ideal
High powered sub ohm pod kit	Yes
Mod with sub ohm coil	Yes
Small MTL pod kit	Not suitable
Disposable style low power device	Not suitable

What happens in the wrong device

Used in a small mouth to lung pod kit, a high VG liquid like Bar Series tends to wick poorly, which can lead to weak flavour, gurgling, or a dry, burnt taste as the coil struggles to keep up. Those devices are designed for thinner, higher PG liquids or nic salts. So if you use a small pod kit, a nic salt is the better match; for Bar Series, reach for a sub ohm setup.

Yes, Bar Series shortfills are made for sub ohm vaping: their 70/30 high VG blend suits sub ohm tanks and high powered pod kits for direct to lung clouds. They are not for small MTL pod kits.

Get the best from Bar Series

• Use a sub ohm tank or high powered pod kit
• Look for coils below 1 ohm and a direct to lung draw
• Prime new coils before vaping high VG liquid
• Avoid small MTL pod kits, which suit nic salts
• Aim for around 3mg in a sub ohm setup

More guides and related reading

Our Bar Series guides cover what shortfills are, how to mix and use them, choosing flavours and strengths, and how they compare on value. The pages below are a good next read, and you can always return to the user guide hub or browse our full Help and Guidance library.

• Best vape kits for Bar Series 100ml
• Best Bar Series flavours for clouds
• Choosing the right nicotine strength
• What is the best vape to buy
• Bar Series user guide hub
• Northwest Vape Help and Guidance library

Key things to remember

• Yes, made for sub ohm vaping
• 70/30 high VG suits sub ohm coils
• Dense clouds and bold flavour for DTL
• Not for small MTL pod kits
• Aim for around 3mg

VG, PG and why the ratio matters

VG and PG are the two main ingredients in e liquid. VG, vegetable glycerine, is thicker and produces big vapour clouds; PG, propylene glycol, is thinner and carries flavour and throat hit. A 70/30 VG/PG blend like Bar Series is cloud focused, which is why it needs a sub ohm device that can wick and vaporise thicker liquid.

Smaller mouth to lung pod kits use higher PG or nic salt liquids, which are thinner and wick easily through tiny coils. Putting high VG Bar Series in one of those is the usual cause of poor wicking and burnt hits, so match the liquid to the device.

VG/PG quick guide

Blend	Best for
High VG (70/30)	Sub ohm, big clouds
50/50	Versatile, MTL or low power
High PG	MTL, throat hit
Bar Series	Sub ohm, DTL
Nic salts	Small pod kits

A few more questions

Will Bar Series work in my pod kit?

Only if it is a high powered sub ohm pod kit; small MTL pod kits are not suitable for high VG liquid.

Why does high VG need sub ohm?

Thicker high VG liquid needs the wider wicking and higher power of a sub ohm coil to vaporise cleanly.

Do and don’t

Do

• Use a sub ohm tank or high powered pod kit
• Choose coils below 1 ohm
• Prime new coils before vaping
• Aim for around 3mg

Try not to

• Use a small MTL pod kit
• Expect good results in a low power device
• Vape high VG through tiny coils
• Vape it if you are a non smoker

The payoff: clouds and flavour

When you match Bar Series to the right sub ohm device, the payoff is exactly what these shortfills were built for: big, dense clouds and bold, full bodied flavour. The high VG content carries the vapour, while the disposable inspired flavours come through clearly at sub ohm power.

That is the whole point of a high VG shortfill, and it is why pairing Bar Series with a capable sub ohm kit gives such a satisfying direct to lung vape.

Right device, right result

With a sub ohm kit	With an MTL pod kit
Dense clouds	Weak vapour
Bold flavour	Muted flavour
Clean wicking	Gurgling or dry hits
As intended	Not suitable
Around 3mg	Better suited to salts

The bottom line

Yes, Bar Series shortfills are suitable for sub ohm vaping, in fact, that is exactly what they are designed for. Their 70/30 high VG blend is built for sub ohm tanks and high powered pod kits, producing the dense clouds and bold, disposable inspired flavour of a direct to lung vape. They are not suited to small mouth to lung pod kits, which need thinner, higher PG or nic salt liquids and will wick poorly with high VG. Pair Bar Series with a sub ohm device, coils below 1 ohm, enough power and a direct to lung airflow, and aim for around 3mg for the best results.

New to sub ohm?

If you are moving up to sub ohm from a small pod kit, a couple of things are worth knowing. The draw is airier and the clouds much bigger, and because you get more vapour per puff, you use a lower nicotine strength, around 3mg rather than the 10mg or 20mg of a pod kit. It can take a day or two to adjust, but most people quickly enjoy the bolder flavour and clouds.

Start gently, prime your coil, and give yourself time to get used to the direct to lung draw. Our team is happy to help you choose a beginner friendly sub ohm kit to pair with the Bar Series range.

Pod kit versus sub ohm

Small pod kit	Sub ohm setup
Tight MTL draw	Airy DTL draw
Small clouds	Big clouds
10mg or 20mg salts	About 3mg
Thinner liquid	High VG liquid
Beginner simple	More vapour and flavour

A few more questions

Is sub ohm harder to use?

It is a little more involved than a pod kit, but modern sub ohm pod kits make it easy; prime the coil and start gently.

Why use less nicotine in sub ohm?

Because you get far more vapour per puff, a lower strength still delivers plenty of nicotine; higher strengths feel harsh.

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A quick word on safety and the law

Vaping is intended for adult smokers and existing vapers as a less harmful alternative to cigarettes. Shortfills are sold nicotine free, but adding a nicotine shot makes them a nicotine product, which is addictive, and they are not suitable for non smokers, pregnant women or anyone under 18. By law you must be 18 or over to buy vaping products and nicotine shots in the UK, and we age verify every order in line with Challenge 25. If you want to stop using nicotine altogether, your local stop smoking service offers free, tailored support.

UK public health bodies advise that vaping is substantially less harmful than smoking, but it is not risk free, and if you do not smoke the advice is not to start.

This page is general product information, not personal medical or legal advice. Specifications can vary by product and batch, so always check the bottle and label.