Brent - I just replaced the tank on #229 with a Moeller tank that size, it was pretty cheap. I bought it off Amazon & got it in 2 days, but they sell them a lot of places. This is what I got: http://www.amazon.com/gp/product/B000MTI11Y/ref=oh_details_o01_s00_i00?ie=UTF8&psc=1 David Swanson 1405988846.0