Lucky Boy. Finding the Most Expensive Fish at the Aquarium. Posted: June 10, 2025 | Last updated: June 10, 2025. Join us on an exciting adventure as we explore the fascinating world of aquariums ...

The rimless ADA Cube Garden 45P Aquarium is the most expensive fish tank we selected for this guide. However, its extremely clear glass and handmade construction make it the highest quality of the ...

Some of the world’s most expensive fish are to go on show to the public for the first time ever. Kept in secret facility, Japanese Koi are worth up to £20,000. The Shirley Aquatics specialist fish ...

The most expensive one, a Maruten Sanke, fetched $341,990 at a Sakai Fish Farm auction in 2015. In 2013, another spectacular Taisho Sanke (Shining Rose) fetched $213,223 at the same location ...