400 Gallon Fish Tanks & Aquariums (Kits & Stands)

Just so you know...

We can build a completely custom 400 gallon aquarium (plus bigger and smaller sizes) based on any dimensions and any specifications you send usThat means tall or wide, acrylic or glass, anything. Get in touch with us today for a quick quote and we’ll get back to you as soon as we can.

Standard 400 Gallon Acrylic Aquarium

This is an example of the type of tank we can build. This tank was made in the USA, and comes with FREE SHIPPING to any location within the USA. This is a standard tank made with acrylic. Here are the main features:

  • Made with Plexiglass acrylic – the hardest acrylic on the market, which means less scratches
  • Adhesives used provide the strongest bond possible to ensure longevity

Our 400 Gallon Fish Tanks

400 gallons is a large aquarium size, and we have over 20 years experience building tanks of this size. If you’d like to find out more about our custom built aquariums at this size, please get in touch through our custom contact form today.