We use a flat rate shipping model ranging from $40-$100 depending on the state. Orders containing live fish will be sent via UPS Next Day Air and are shipped out on Tuesday's, Wednesday's, and Thursday's for delivery on the next day respectively. We do not ship live fish out for weekend delivery. Orders of fish food are sent UPS Ground. *See Shipping Guide for more details * Please note that if you are ordering from Hawaii, make sure that you have all the necessary permits from the Hawaii Department of Agriculture before placing an order.