My supplier for bluebottle pupae has been having issues with Fedex delivering on time. Last week was the first time I had experienced it in many months. Most pupae arrived hatched so I had to order (no refunds or replacements) another batch on Monday which I was hoping would arrive before shipping cutoff Tuesday. However, although they arrived on time, it was too late to get orders out. I will be sending 2nd day orders tomorrow, and west coast orders will be upgraded to second day. However all others will have to wait until Monday to ensure they arrive on time as UPS 3 day and USPS priority may sit over the weekend and be no good by delivery Monday. I apologize for the delay. I know it sucks. Look on the bright side though… you didn’t have to open a box of 10,000+ hatched bluebottle flies!