A leaking vape tank (seeping) is usually caused by incorrectly inserted coils, improper puffing technique, or the use of e-liquid that is too thin. In most cases, the problem can be fixed in a few minutes without buying a new device. Here are the most common causes and their solutions.
Quick Fix: How to stop leaks immediately
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Check & tighten coil: The coil head must be firmly screwed in or fully pressed into the pod fixation to correctly seal the silicone gaskets.
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Adjust e-liquid ratio (VG/PG): Standard pod systems usually require a 50/50 VG/PG ratio. Too much PG makes the e-liquid too thin, leading to leaks. Sub-ohm tanks require a thicker 70/30 VG/PG e-liquid.
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Change puffing technique: Puff smoothly and slowly (2–3 seconds). Puxffing too hard and abruptly draws more e-liquid into the vaporization chamber than the coil can vaporize at once.
The 5 most common causes compared
Frequently Asked Questions (FAQ)
Why does my vape gurgle when I puff?
Gurgling occurs when there is too much e-liquid in the vaporization chamber. Hold a paper towel to the mouthpiece and briefly shake the device upside down to remove excess e-liquid.
Do I have to completely replace my vape if it leaks?
No. In 90% of cases, it is sufficient to thoroughly clean the tank with warm water, change the coil, or choose a more suitable e-liquid for your device.
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