Marketing Major. For academic requirements that apply to all students in the College of Business, please refer to the College of Business section of the Undergraduate Catalog.
Live rock. Live rock is rock from the ocean that has been introduced into a saltwater aquarium. Along with live sand, it confers to the closed marine system multiple benefits desired by the saltwater aquarium hobbyist.
After the live rock is collected, it is placed under a constant spray of saltwater to remove unwanted organisms while nourishing the corals, algaes, and other beneficial life forms on the rock.Ready To Ship - 13 Varieties Of Aquarium Live Rock Free Live Rock Shipping-All Live rock orders receive free shipping.urther live rock in the aquarium benefits come from adding an important food source for certain species, and also helps to keep your aquarium water crystal clear.