*Please note: liverock is shipped once a week on Wednesdays (for delivery on Fridays). Orders for delivery in the same week must be placed by Monday before 3PM PST. All orders receive after 3PM PST on Monday will be shipped the following week. Fiji’s Best Saltwater Aquarium Live Rock - 25 lb. BoxFiji’s Best Saltwater Aquarium Live Rock is handpicked high-quality live rock collected from marine environments in Fiji.