i am not sure if i should post this in the classifieds, or in the DIY, but here goes.
i have 4 large medical grade stainless containers here. they were used for medical oxygen.
these containers hold about 25 gallons from weld to weld before the domes on the end.
i figured they could each make 2 fermenters holding 12.5 gallons each.
using the hoppers at toledo metal spinning(the 14 inch hopper holds about 6.5 gal)
it would make then 19 gallons each. taking the dome into consideration we can call them 20 gallon units.
i would like to talk to someone about a trade for these tanks in exchange for giving me one or 2 of the completed fermenters.
i have other materials i could contribute to the build such as cornys to cut to make openings in the top.
please let me know if there is any interest in this.