A shoebox sized enclosure works well for hatchlings, as Scott said. A medium sized bull would be okay in the V30 tubs...for a while. Bulls are very different animals than BPs, and, IMO, need more space. I do currently house some of mine in comparably sized tubs, but will be making a rack that will utilize 74qt sterilites (just as soon as I can find the time).
Feeding - I give them small or medium sized rats (depending on which I have more of).
Pics - these aren't just snows, but my snows are in here:
http://www.faunaclassifieds.com/foru...ad.php?t=89942
and one of this years clutches:
http://www.faunaclassifieds.com/foru...d.php?t=101943