- The atty is screwed onto the atty base very tightly and I DO check it every time I refill or after taking out the base for whatever reason.
- The atty base is screwed onto the tank body very tightly.
These are the only two places where juice can leak into the center tube. But they are very tight, I swear. Beside, when I unscrew the atty from the base and look inside, the threads do not have any sign of juice, so it’s definitely not leaking via that joint. Not sure but I think it starts leaking when the juice level is low, like down to the last third or so.
Please help me figuring this one out.