you can use a full 5lb/10lb/20/lb setup with a nanotank if you want. i have the ada co2 system (not the advance) the only advantage is that it looks good on a desk
as for the lily pipes i think they have "nano" pipes but the size on those pipes would depend on what filter you use
as for the lily pipes i think they have "nano" pipes but the size on those pipes would depend on what filter you use