I have a welding tank that I am using to oxygenate my wort. I am using a .02 micron stone. What do I set the regulator for or how much psi?
Originally Posted by jpc
Doesn't blowing on it when its soft cause it to get hard? It's been a while, but I think that's how it used to work...
Set it for zero, then open the tank valve. Slowly increase the regulator setting until small bubbles begin rising to the surface of the wort. It won't take much.
thank you sir!