cuttle bone is the left over "skeleton" of a cuttle fish I believe from the south pacific commonly hung in bird cages for calcium supply if anyone wants any I have half a box left over from when I had birds Elaine ************************************** See what's new at http://www.aol.com _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member