Marine science students are studying temporal growth rates among two bivalve species, the sunray venus clam Macrocallista nimbosa and the eastern oyster Crassostrea virginica, that arethriving within our flow-through aquaculture system on campus. Students tag oysters to track their own specific oyster groups, utilize metric calipers to measure bi-weekly growth, and investigate the numerous biotic and abiotic variables related to the survivability and growth of these native species within an estuarine ecosystem.