"Yea mate is safe to try, if it tastes good just drink it. It wont hurt you.... much. But seriously if it tastes good and is properly carbonated i would refrigerate to slow any further issues. imo
"Different beer styles need different pressure you can daisy chain 2 single regs if u have another and run the second one at a lower presure. I would recommend listening to brew srong on kegging and carbonation heaps of info on the brewing network.…"