Back in the mid-sixties, Bass Rabbit Industries was asked by one of the leading feed companies to aid in research on both formulating a creep feed and designing a feeder. The Bass Creep Feeder is the result...allowing you to capitalize on the proven fact that young rabbits benefit from a specially blended feed. Placed at either end of the cage, the trough pulls out to be filled from outside the cage. No doors to open - no lost floor space. When not in use, trough is inserted upside down where it stays clean and ready for the next litter.