Best Nic Salts to Use in a Caliburn
Best Nic Salts to Use in a Caliburn
The best nic salts for a Caliburn: why 50/50 in 10mg or 20mg works best, how to pick your strength, plus the top UK brands and flavours to try.
The Caliburn is famous for flavour, yet it only delivers when paired with the right e-liquid. The best nic salts for a Caliburn are 50/50 VG/PG nicotine salts in 10mg or 20mg, since the Caliburn's mouth to lung coils are built for this thinner blend, while popular UK choices include Elfliq, Elux Legend, IVG and SKE Crystal. This guide explains what to look for and which flavours to try first.
If you are still learning the device, our guide on what the Caliburn is covers the basics. Our guide on filling a Caliburn pod shows you how to load it.
Why nic salts suit the Caliburn
The Caliburn is a mouth to lung pod kit, which means it is designed for the tight, cigarette like draw that nicotine salts complement perfectly. Nic salts deliver nicotine smoothly and quickly even at higher strengths, so you get fast craving relief without the harsh throat hit that freebase liquid can cause at the same level. This is exactly what most people switching from smoking want. The Caliburn's coils and tight airflow are tuned for this style, so pairing the device with nic salts plays directly to its strengths and gives you the clean, satisfying vape the kit is known for.
Get the ratio right
The single most important factor is the VG/PG ratio, which for a Caliburn is almost always 50/50. The Caliburn's coils have small wicking holes designed for this thinner liquid, so it soaks through at just the right speed. Thick, high VG liquids meant for sub ohm cloud kits are too gloopy to wick here, which leads to dry, burnt hits. Happily, nearly all UK nicotine salts are 50/50 as standard, so if a bottle does not state its ratio it is almost certainly fine. Stick to nic salts or liquids clearly labelled 50/50 and the device will behave.
| If you are | Choose | Why |
|---|---|---|
| Switching from smoking | 20mg nic salt | Strong, fast craving relief |
| A heavy ex disposable user | 20mg nic salt | Matches disposable strength |
| A lighter or moderate vaper | 10mg nic salt | Satisfying without being harsh |
| Stepping down nicotine | 10mg or lower | Gradual reduction |
| A frequent chain vaper | 10mg nic salt | Avoids nicotine overload |
Choosing your strength
With ratio settled, strength is the next decision, which comes down to your habit. Most people switching from cigarettes or disposables start on 20mg, the UK legal maximum, since it delivers the fast, full satisfaction needed to keep cravings at bay. Lighter or moderate vapers, plus anyone who vapes very frequently throughout the day, often do better on 10mg to avoid feeling overwhelmed. If you are gradually cutting down, some brands offer 5mg too. The Caliburn handles all of these smoothly, so pick the strength that matches how much you used to smoke rather than guessing high or low.
Stock up on nic salts
Browse a huge range of 50/50 nic salts for your Caliburn at Vape Store Direct, with free delivery over £20. Call the team if you would like a flavour recommendation.
To pair your device with the right liquid, the Uwell Caliburn collection sits alongside a full range of compatible 50/50 nic salts at Vape Store Direct.
Popular nic salt brands to try
Plenty of excellent UK nic salt brands work beautifully in a Caliburn, so flavour really comes down to taste. For disposable style flavours, Elfliq gives an exact Elf Bar match, while Elux Legend and Lost Mary recreate their own hugely popular ranges. IVG offers bold fruit, candy and Intense options across a vast lineup, while SKE Crystal mirrors the Crystal Bar flavours. For something more crafted, dessert and fruit specialists like Dinner Lady are worth a look. All are 50/50 and made for pod kits, so any of them slots straight into your Caliburn without fuss.
Best flavour types for the Caliburn
Because the Caliburn delivers such clean flavour, it rewards bold, well defined blends. Fruit and fruity ice flavours are the most popular all day choices, staying refreshing without tiring the palate. Menthol and ice blends are ideal for former menthol smokers and give the sharpest, most cooling hit. Fizzy and lemonade styles feel crisp and lively, while dessert and tobacco flavours suit those wanting something richer or more familiar. Since the device shows off flavour so well, it is worth choosing a quality liquid rather than the cheapest, as the Caliburn will faithfully reproduce whatever you put in it.
Most popular Caliburn nic salt styles
What to avoid
A few liquids simply do not belong in a Caliburn, so knowing them saves frustration. Avoid high VG shortfills, typically 70/30 or higher, since they are built for sub ohm tanks and will not wick through the Caliburn's coils, causing dry hits and a burnt taste. Very high freebase strengths above what the device suits can feel harsh in such a tight draw. Stick to 50/50 nic salts or 50/50 freebase liquids and you sidestep these issues entirely. If a liquid is marketed for cloud chasing or big sub ohm devices, it is the wrong choice for this kit.
Quick tip: match your nicotine strength to your old smoking habit, not to the strongest option available. Too high a strength can feel harsh and cause dizziness.
How long will a bottle last?
It is worth setting expectations on how far your nic salt will go in a Caliburn, since it affects how much to buy. A 10ml bottle typically lasts an average vaper somewhere between three days and a week, though heavy users may finish one faster and light users will make it stretch further. Your draw length, how often you vape and your pod's condition all play a part. Because the Caliburn sips liquid at low power rather than guzzling it like a sub ohm cloud kit, a bottle generally goes a satisfying distance, which is part of what makes refillable pod vaping so much cheaper than disposables.
Buying in multibuy bundles is the smart way to keep costs down once you know your favourites, since most UK nic salt deals work out far cheaper per bottle than singles. It also pays to keep your pod in good shape, as a worn coil mutes flavour and can make you chase satisfaction by vaping more. Our guide on how long Caliburn pods and coils last covers when to swap them, while our guide on the true cost of owning a Caliburn breaks down the running costs over a year.
The bottom line
The best nic salts for a Caliburn are straightforward to identify: a 50/50 VG/PG nicotine salt in 10mg or 20mg to match your habit. The device's mouth to lung coils are tuned for exactly this liquid, so it wicks smoothly and delivers the clean flavour the Caliburn is famous for. From there, the brand and flavour are down to personal taste, with Elfliq, Elux, IVG and SKE Crystal all excellent starting points. Choose a quality 50/50 salt and your Caliburn will reward you every puff.
Find your flavour
Browse a huge range of 50/50 nic salts for your Caliburn at Vape Store Direct with free delivery over £20. Call the team for a recommendation.
For more guides across the range, visit the Brand Insights: Uwell Caliburn hub. When you are ready, head to the Uwell Caliburn collection.
Vaping products are intended for use by existing adult smokers and vapers aged 18 or over. Always follow the manufacturer instructions supplied with your Uwell Caliburn device. Sold in line with UK regulations.
Frequently asked questions
What nic salts work best in a Caliburn?
A 50/50 VG/PG nicotine salt in 10mg or 20mg works best, since the Caliburn's mouth to lung coils are designed for this thinner blend. Most UK nic salts are 50/50 as standard.
Can I use freebase e-liquid in a Caliburn?
Yes, as long as it is a 50/50 blend. The Caliburn works with both nic salts and 50/50 freebase, though you should avoid thick high VG shortfills meant for sub ohm kits.
What strength nic salt should I use in a Caliburn?
Most switchers start on 20mg for fast craving relief. Lighter or moderate vapers, plus frequent chain vapers, often prefer 10mg to avoid feeling overwhelmed.
Why does my Caliburn taste burnt with thick e-liquid?
High VG liquids are too thick to wick through the Caliburn's small coil holes, so the cotton dries out and burns. Switch to a 50/50 nic salt to fix it.
