s you might know already, vaping is becoming increasingly popular. However, only a few users are familiar with the different spectrum of uses it offers. Indeed, while some years ago, the options were limited, today, you can choose among various experiences when vaping. If strong flavour and lower nicotine levels sound attractive to you, sub-ohm vaping might strike your chords. This technique represents, for many, the final frontier of vaping. If you are familiar with mouth-to-lung vaping kits and you already vaped for a while, you might want to know how to produce large clouds of vapour and enjoy more intensity.

However, starting to vape might seem daunting. The information you can find online is often scattered and contradictory. For this reason, we created this essential guide which includes everything you need to know about this vaping technique.

What Is Sub-Ohm Vaping?

Sub-ohm vaping uses low resistance coils that are less than one ohm, which explains the sub-ohm name. Devices produce airflow suitable for direct lung inhalation and typically require mods with a minimum capacity of 40 watts. They can exceed 200 watts. Many know sub-ohm vaping for the big clouds, but the reality is that there’s much more to it. The reduced resistance causes the device to heat up faster and vaporize more liquid.

The Advantages of Sub-Ohm

Some of the advantages of sub-ohm include a more intense flavour, warmer vape, and more airflow. Indeed, sub-ohm coils can vaporize a good amount of e-liquid at a time and hit your taste buds with plenty of flavours with each puff. Additionally, thanks to the high wattages and low ohm, users can enjoy warmer vapes and more airflow. Mind you that thicker and denser clouds might be best to enjoy in vape-friendly environments or private places. They will get visible!

For several reasons, including the intensity of the experience, sub-ohm vaping is best suited to more experienced users. The hit of the substance vaped might indeed turn off some amateurs.

The Drawbacks of Sub-Ohm Vaping

Of course, as with most things, sub-ohm also has its cons. For instance, sub-ohm devices tend to be more expensive. Due to the high intensity, they also need to more often replacement. The cost of purchasing your own sub-ohm e-liquid online needs to be considered as well as and the frequent refills create high expenses that are probably the biggest drawback of sub-ohm. Additionally, if you are not familiar with the dynamics of electricity and coils, you might need some guidance before you buy a divide. Vaping accidents can lead to injuries and damaged equipment. The good news is that if you use premium products and take the time to understand how coils work what the best combination in terms of wattage is, you won’t face any problem. 

Read the next section for more information. 

Sub-Ohm: What You Must Know

Sub-Ohm is best to use for experienced vapers. You don’t have to be a geek, but you need to know what you are doing when using an unregulated mod to avoid any possible problem.

First of all, you should never use a hybrid mod with a non-hybrid tank, as things can get dangerous. Regulated box mods are the safest devices to use, especially with authentic, non-damaged batteries. The best batteries are hybrid lithium ones, which won’t exceed the amp limit and are safe to use. Refrain from using tanks that are not properly vented. Venting holes should be visible.

Sub Ohm Vaping Devices

Because of the requirements in resistance and wattage, not all devices are suitable for sub-ohm vaping. Here’s a list of what you should use for this style.

  • Sub-ohm tanks: could be made of stainless steel or glass. Vapers that cannot build their coils but want to experience this method should go for these devices.
  • Rebuildable Tank Atomizers: are vaping tanks. Users have to build their coils to place in the tank. E liquids are in the tank, which eliminates the need for dripping.
  • Rebuildable Dripping Atomizers: vapers using this method will wrap a customized coil and cotton around the device. The absence of a tank means that the e-liquid is dripped in the wick until it reaches saturation.

While back in the days, you needed a strong understanding of ohms laws, today, sub-ohm has become more accessible. You can enjoy it through tanks designed to handle high wattages and low resistances, which easily compete with homemade coils.

Finding the Right E-Liquid

Accommodating the low resistance means that choosing the right e liquids plays a central role in the outcomes of your sub-ohm vaping experience. E liquids are flavoured mixtures that evaporate and create a water-based vapour that can be inhaled and exhaled. High VG (vegetable glycerin) liquids are best for sub-ohm vaping. The most popular ratio is 70% to 30% VG to PG (propylene glycol). That allows getting more power from your mod, full flavour, and thick clouds.

Another popular option is liquids with an 80 to 20 ratio. As a rule of thumb, you must remember that the higher the VG, the more power you’ll need. In general, you’ll get a better flavour at lower nicotine levels. Usually, you can customize nicotine strength depending on your preferences. Of course, you can choose any flavour, depending on your preferences. The great news about vaping is that it opens up a world of various opportunities and varied experiences.

The Bottom Line

Sub-Ohm vaping is a style appreciated among seasoned vapours. The experience it provides, the deep flavour, and the noticeable clouds make it attractive. Because the information is hard to find, an essential guide like this one will help you navigate the world of sub-ohm vaping. While you don’t need to be an expert, there are some things you must know before starting with this vaping technique. 

As a general rule, always commit to buy high-quality products and materials, and make sure you follow the instructions for safe use. As mentioned, there are several advantages to sub-ohm, but one must not forget the few drawbacks and must be familiar with the possible problems that it might generate.


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