Freshness and Peak Style: Discover the Katsugyo Bag, the Innovative Portable Aquarium for Live Fish
The Katsugyo Bag is a revolutionary carrying case designed in Japan to keep live fish fresh.
In today’s world, people are increasingly conscious about their food choices, the freshness of seafood is a critical factor for both food safety and overall taste.

With the advent of modern technology, food manufacturers and sellers have been coming up with new and innovative ways to ensure that the seafood they provide is fresh and of the highest quality. One such innovation is the Katsugyo Bag.
The Katsugyo Bag is a revolutionary carrying case designed in Japan to keep live fish fresh. It is essentially a portable aquarium that allows the fish to live within the case for a limited time before it is used. This design is especially useful in the food economy where freshness is paramount, as it enables the user to control when and where the fish is ultimately consumed.
The Katsugyo Bag’s prototype has options for setting oxygen and temperature levels, giving the user full control of the purchase-to-pan experience. It has an impressive capacity, with the ability to hold multiple small fish or one larger fish like a catfish. The design of the Katsugyo Bag ensures that the fish remains fresh until it is ready to be used, eliminating the need for frozen or processed seafood.
The Katsugyo Bag is still in the beta phase, and the prototype is subject to change as the designers move toward product release. However, the potential of this innovative carrying case is undeniable. With the Katsugyo Bag, consumers can be assured of the freshness of their seafood, which is especially important for sushi restaurants and other establishments that rely on fresh seafood as a key ingredient in their dishes.
The Katsugyo Bag is an impressive innovation in the world of seafood, providing a solution for keeping live fish fresh until it is ready to be used. Its ability to control oxygen and temperature levels ensures peak freshness and quality, making it a valuable tool for businesses and consumers alike. While still in the beta phase, the Katsugyo Bag has the potential to revolutionize the seafood industry and improve the overall quality of seafood available to consumers.