Here's the Setup for the Marine Aquarium:

• The tank is a 44 gallon hexagonal corner tank. The substrate is crushed coral. There are about 15 pounds of live rock.
• The filtration is a Bioskim 600

In the marine aqurium there are 5 fish, 3 clowns,2 scooter blennies and a 3 striped damsel.

The 20 gallon freshwater has only an undergravel filtration system