Final answer:
To design a recirculating aquaculture system for a theme park exhibit, you need proper filtration, a system that mimics the cichlids' natural habitat, a minimum water volume of 5000 gallons, and clear water. Temperature control and a viewing area are not necessary for the exhibit.
Step-by-step explanation:
To design a recirculating aquaculture system for a theme park exhibit that meets the given criteria, you would need:
- A system with proper filtration and water quality maintenance to ensure the well-being of the tropical cichlids.
- The system should mimic the natural habitat of the cichlids to help them thrive.
- Temperature control is not necessary for the system.
- No need for a viewing area in the exhibit.
- The system should have a minimum water volume of 5000 gallons to provide adequate space for the cichlids to thrive.
- Smaller tanks can be used as long as they meet the space requirements.
- Specialized lighting is required for the exhibit.
- Water in the system should be clear to create a visually appealing exhibit.
- Clear water can be achieved with minimal effort.