XFILE36 Well-known member Joined Apr 18, 2017 Messages 639 Reaction score 0 Jun 1, 2017 #21 How much time do you get on a 20 lb. tank - how many years 'til expiration? Do the 1 lb. ones expire too?
How much time do you get on a 20 lb. tank - how many years 'til expiration? Do the 1 lb. ones expire too?
