Uwell Caliburn G2 e-liquid usually turns brown under these 3 conditions:
- Residue buildup in the coil caused by long-term heating of the atomizer
- High VG e-liquid may not be atomized properly and remain residue in the tank
- E-liquid degradation due to exposure to direct sunlight or high temperatures
To avoid these situations, here’re 3 maintaining advice:
- Regularly clean buildups of G2 coil and tank
- Try e-liquid in a balanced PG-VG ratio (like 50:50)
- Store the vape in a cool and dry place
#Why is my Caliburn G2 liquid turning brown after vaping#Caliburn G2 coils burning fast#Why is my vape juice turning dark in the tank#Is brown vape juice bad