I have two Nitrogen tanks and a dual head Wunderbar for sale. One feels full or close to it, the other is much lighter. I do not have gauges to test amount in each right now. I should be able to get a gauge for it this weekend and update post. Wunder bar is as pictured .
Make a offer or trades welcome. Looking for large stainless steel pots/drums for brew making 40+ gallon. But what do you have?
Local pickup on tanks or I am willing to meet within 30 miles from Mt. Clemens MI or so.
Email me if PM is full to: firstname.lastname@example.org