PetBird Xpress is your source for 7 Pet Bird Dietary Supplements items including Psittacal! Try emailing or calling us at 800-448-2014 - we'll do our best to answer your questions. Psittacal are stocked items that ship within 1 day! At PetBird Xpress you can always login to get updated shipping status. PetBird Xpress is proud to represent Clarks. We never sell unproven off-brand products. PetBird Xpress has been supporting pet bird owners since 1989 - count on us for dependable delivery and secure shopping!