I am having issues with my replacement coils for my Nautilus Mini. The coils supplied with the unit initially worked great, and was the best vaping experience I have had thus far.
The initial coils worked well for about three weeks. I replaced the coil with an authentic 1.8 ohm BVC. I verified this through the scratch code on the back of the package. When I replaced the coil, it had the same great taste for approximately 10 puffs, and it started to change the amount of flavor and vapor production. Upon the degradation of flavor, the resistance goes rapidly from 1.8 ohms to 2.5 ohms and begins to produce little vapor, and little flavor, with the small amount of flavor tasting slightly burnt.
I use an iTaste VV V3.0 and a 50/50 juice blend. I have not over tightened the coil, and did not change any of my vaping habits in between the initial coils and the replacement coils. I did recheck the resistance on the original coils and they are at 1.9 ohms.
I have tried this with 3 of the replacement coils, and they all reach around 2.5 ohms and lose vapor production and flavor within about 12 hours. This is measured with the iTaste VV, but as I stated earlier, it also read the original coils were still at 1.9 ohms. I always let them prime for at least 5 minutes, and have never gotten an initial dry hit.
I have contacted the retailer, but have not received a response as of yet. If I could get some help with this situation, it would be greatly appreciated.