Bio-Huts for Rats (it's our Fat Rat Hut in a disposable version) are an economical, rat enrichment product made
of 100% pure virgin pulp paper. It not only gives a rat the opportunity to hide, but also gives
the rat a choice! Some rats choose to shred the huts for burrowing or nesting, while others
choose to shelter inside them. Bio-Huts for Rats are Certified (Contaminant Screened) and are available gamma irradiated or non-gamma irradiated.