Jellyfish Aquariums
At RedFin Aquarium Design, we create custom jellyfish aquariums that are as beautiful as they are functional. Our team handles the design, engineering, and installation of complete jellyfish systems that provide a safe and stable environment for these delicate species while creating a striking visual feature for any space.
Jellyfish are among the most delicate marine species, requiring carefully controlled environments to thrive. Our team designs custom kreisel and circular flow systems that replicate natural water movement, keeping jellyfish suspended gracefully while preventing contact with surfaces. Each system is tailored to ensure optimal flow dynamics, temperature stability, and water quality, critical factors in maintaining healthy, long-lived specimens.
Our Expertise
Custom Jellyfish Tank Design: Unique, visually striking aquariums tailored to your space from corporate lobbies and hotels to public aquariums and private collections.
Advanced Life Support Systems: Precision-engineered water circulation, filtration, and temperature control to maintain optimal jellyfish conditions.
Sustainable Jellyfish Supply & Husbandry: We work closely with Exotic Aquaculture to ensure our clients have access to healthy, captive-bred jellyfish and ongoing expert husbandry support for long-term system success.
Full Project Delivery: From initial concept and CAD design to installation, commissioning, and ongoing maintenance, we provide a complete turnkey solution.
Our Previous Projects
RedFin has delivered jellyfish aquariums for hotels, commercial spaces, private clients and Public aquariums around the world.. Our expertise in closed-loop water systems, precision flow design, and biological management allows us to create reliable, visually stunning displays that redefine what’s possible with jellyfish aquaria.
L’OCEANOGRÀFIC DE VALENCIA
L’Oceanogràfic de Valencia is Europe’s largest public aquarium, covering 110,000 square metres. In 2016, RedFin was selected to design and build 25 specialist jellyfish aquariums for a new feature exhibit.
The installation included both public display tanks and commercial systems for the back-of-house area. Key highlights included two 3m × 2m stretched Kreisels and three cylindrical tanks measuring 1.5m in diameter by 2m high.
The jellyfish exhibit officially opened to the public in April 2017.
LOCATION: VALENCIA, SPAIN
DIMENSIONS: VARIOUS
STATUS: COMPLETE
SEA LIFE MELBOURNE
In 2019, RedFin was selected to support the expansion of Melbourne Aquarium with the Ocean Invaders exhibit. Covering 300 square metres, the $1 million USD project opened in December 2019.
RedFin designed and built 60 specialist aquaculture and display tanks, complete with Life Support Systems and support structures. The installation included public displays, back-of-house systems, and an educational lab.
Notable features included a double-cylinder tank allowing visitors to crawl into the display and a unique dual-flow tumbler with adjustable water movement and a rear projection screen for immersive visuals.
LOCATION: MELBOURNE, AUSTRALIA
DIMENSIONS: VARIOUS
STATUS: COMPLETE
SEA LIFE BUSAN
In 2022, RedFin supplied a custom-built Kreisel and a spherical jellyfish aquarium to Sea Life Busan. The tanks were designed to support the delicate flow requirements of jellyfish species while enhancing the visual experience for visitors.
LOCATION: BUSAN, SOUTH KOREA
DIMENSIONS: VARIOUS
STATUS: COMPLETE
SEA LIFE BANGKOK
In 2023, RedFin was selected to develop a jellyfish exhibit at Sea Life Bangkok. The project included six jellyfish aquariums, a custom-designed spherical display, and a series of Kreisel tanks, all developed to support the delicate flow and care requirements of jellyfish species.
RedFin provided full design, fabrication, and integration of Life Support Systems, ensuring optimal conditions for livestock health and system longevity. The exhibit was designed to complement the existing layout while enhancing the visual and educational value of the space.
LOCATION: BANGKOK, THAILAND
DIMENSIONS: VARIOUS
STATUS: COMPLETE
RESIDENTIAL JELLYFISH AQUARIUM
RedFin completed the design and installation of a 2,700-litre jellyfish aquarium for a private client in Dubai. This custom-built feature includes a unique central opening, offering a clear view through the tank and adding visual depth to the surrounding space.
Every aspect of the project from initial concept to final installation was managed by RedFin. A dedicated life support system was engineered specifically for this aquarium to ensure optimal water flow and stable conditions, supporting the long-term health of the jellyfish.
LOCATION: DUBAI, UAE
DIMENSIONS: 2M (L) X 0.6M (W) X 2.3M (H)
STATUS: COMPLETE
TOTAL VOLUME: 2,050L
At RedFin Aquarium Design, our goal is to create jellyfish aquariums that are both stunning and sustainable. From design and installation to ongoing care, we deliver systems that provide healthy environment while becoming captivating features in any space. Contact us today to discuss your project and discover how we can bring a unique living feature to your place.