Common Vaping Mistakes and How to Spot and Avoid Them

For many people, the e‑cigarette has become a popular alternative to traditional smoking, offering variety in flavors, nicotine levels, and styles of use. However, both beginners and experienced vapers often repeat mistakes that lead to burnt taste, leaks, shortened coil lifespan, or simply an unpleasant experience.

Below are the most frequent mistakes:

1. Wrong coil choice.
The coil determines temperature, vapor production, and flavor. If it doesn’t match your style (MTL, RDL, or DL), the experience will be disappointing.

MTL: coils between 0.8Ω–1.5Ω and low wattage.

DL: sub‑ohm coils between 0.25Ω–0.6Ω for higher power. Always check the recommended wattage range printed on the coil if it’s pre‑made, or start from low wattage (around 10W) if you are using a rebuildable atomizer.

2. Inappropriate VG/PG ratio.
The VG/PG balance affects wicking, throat hit, and vapor production. Recommended ratios are 50/50, 60/40, or 70/30 depending on your setup.

3. Skipping coil priming.
If you don’t saturate the cotton of a new coil before use, it will burn immediately. Always drip e‑liquid onto the cotton, fill the tank, wait about 5 minutes, and start vaping at low wattage.

4. Incorrect wattage settings.
Many assume that higher wattage means better vapor. In reality, excessive wattage damages the coil and produces uncomfortably hot vapor. Begin at 10W and gradually increase until you find the balance that suits you.

5. Improper tank filling.
Filling the tank to the brim can cause leaks. Fill up to about 90% of capacity and ensure the cap is properly closed.

6. Lack of cleaning.
Residues of e‑liquid and flavorings alter taste and reduce performance. Wash atomizer parts regularly with lukewarm water, dry them thoroughly, and check o‑rings for wear.

7. Wrong airflow adjustment.
In MTL mode, leaving the airflow hole too open results in cold vapor and weak flavor.

Closing it too much causes overheating. Adjust airflow according to whether you vape MTL, RDL, or DL.

8. Incorrect nicotine strength.
Too much nicotine can cause headaches and dizziness, while too little may not satisfy your needs.

MTL: usually 6–12 mg.

DL: usually 0–6 mg.

9. Poor device maintenance.
Clean the contacts of your device and atomizer regularly, check O‑rings, use only quality batteries, charge them with a reliable charger until full, and invest in good atomizers and mods. This extends the lifespan and safety of your e‑cigarette.

Conclusion:
With the right coil choice, suitable e‑liquids, proper settings, and consistent maintenance, you can enjoy optimal flavor, stable performance, and avoid unnecessary expenses.