mooserangerofthenorth
kiwifarms.net
- Joined
- Aug 23, 2017
O2 tanks require certification. You need a face to face with a pulmonary doctor (usually), a PFT and a 6 minute walk at the very least. They can only take oxygen via doctors orders to discontinue or inability to recert. You cant just call any old o2 company and request them.
But trust me... it's been tried.
But trust me... it's been tried.