The Aspire Nautilus coils can be combined with a wide range of Aspire kits and tanks including the Aspire K3 tank, Nautilus tank, Nautilus Mini tank, Nautilus 2 tank, Nautilus 2s tank, Nautilus GT tank, Nautilus Mini GT tank, Nautilus AIO kit. Available in a range of resistance they feature a BVC (Bottom Vertical Coil) build which increases flavour and cloud production.