Excuse my bad math, Mitch, it's indeed 7 gal total, or 3.5 gal per side, which isn't that bad. But how come the std tank only has 2.5 lbs per tank unusable instead of 21 lbs? Unless that's where the mistake is, that it's 2.5 gal and they forgot to change it to 15 lbs.
Ernie
|