Subtank is good but I dont like to use it. The reason is when i go out, at least 8 or 9 out of 10 people vape using subtank. 

wallet. then mod cause tank you can play with different build as long as  ur mod can handle

The Eleaf iStick indicators do not go till 0.01 therefore if it's slightly higher than say 1.62 (for example) it'll indicate 1.7. That is one reason, the other most probably one is all coils would differ slightly and won't be as accurate as indicated. A fluctuation of 0.1 is acceptable and may even happen over time due to prolonged usage of the coil (gunk and what not). You should only be worried when it jumps to 1.9/2.0 (again, an example).

As for an upgrade, it really depends what you're really looking for. Nautilus mini is only good for mouth hits - meaning it replicates the tight draw of cigarettes even at is highest airflow setting. If this set works for you, there isn't really a point for you to upgrade yet.

If you're going for cloudchasers sirap bandung, seems like the subtank mini would be the tank for you. Very standard and straightforward tank besides if any issue arises, many people would be able to guide you since it's widely used

You'll be limited by your 20W istick but if you're using the 1.2 or 1.5 ohm coils of the subtank mini I think it should be sufficient for now.

hi, i decided to buy my first vape, appreciate if you can share those good vapor website... can anyone here recommend me which brand is genuine, best, safety, below 2k?

on room temperature la  mine especially dark place , like inside closet because i steep it
probably cotton too much and it can't wick faster , in this case try make less cotton wick and see

Your coil is gunked up. Time for a maintenance run. Clean it and pop a fresh coil in there

Awaiting mine should be in stock this week for the first batch. Thing's a beauty ain't it?

I thought nautilus mini supposed to have that tight draw like ciggy even at the biggest air hole.

What mod u using? I had the same problem with my orchid tank and anml looper juice. but problem solved once I change to evic vt.

i suspect the coil might be flooded. try to check the air flow section see if got any liquid. sometime when we prime the coil with too much liquid it does happen. you can try firing it at higher wattage a few round to burn up some juice or try to stick some tissue to suck up the extra juice in the coil.

In my few months experience... apple crumble is e best juice ive tasted.....
U know of any similar juices...