PetBird Xpress is your source for Multi-Cluster! Reach us via Skype if you would like some help with Multi-Cluster or any of our other items. Multi-Cluster orders are processed within 1 day. We ship from three warehouses via Fedex and UPS. Manufactured by PLANET. At PetBird Xpress you will find only quality branded products - no private lable of knock-off items! We appreciate the opportunity to serve you! Join our 12,000 satisfied commercial and residential customers.