With various sizes and capacities, various building decks, push and screw fit coil heads: some are designed for flavour and some are designed for producing plumes of vapour. Some are mouth to lung style (mimicking a cigarette type experience) and some are sub ohm for that straight to lung vape. We can confidently say we stock something for everyone. NOTE: ALL Sub Ohm tanks should use a 50/50 PG/VG E liquid or higher VG. NOTE: Mouth to lung tanks should use a 50/50 PG/VG E liquid or higher PG.