Q: Can I refill nang bottles myself? A: It is recommended to purchase pre-filled nang bottles from reputable suppliers. Refilling nang bottles yourself can be dangerous and will compromise protection. Necessitates regulator and hose fittings to connect to a whipper dispenser. Every single tank comes with a screw in plastic https://cesartqnfu.myparisblog.com/35500167/nang-wizard-fundamentals-explained