hallelujah, we found some kanger airflow control bases locally for our two PT 2 tanks. I've seen other people here recommend them and they are cheap so why not give er...
Protank 2 with airflow base compared to Genitank. It's still shorter. Note the extra threads on the base as compared to the old stock PT2 base on the right.
The bottoms. That new base will not leak onto the battery!
How does it vape? Like a boss. Direct comparison with Genitank on the same kind of battery.
The ring moves easy. If you like that. I prefer the Genitank which doesn't move easy. That's the only small comment, not even a complaint. The PT2 should have come this way.

Protank 2 with airflow base compared to Genitank. It's still shorter. Note the extra threads on the base as compared to the old stock PT2 base on the right.

The bottoms. That new base will not leak onto the battery!

How does it vape? Like a boss. Direct comparison with Genitank on the same kind of battery.
The ring moves easy. If you like that. I prefer the Genitank which doesn't move easy. That's the only small comment, not even a complaint. The PT2 should have come this way.