Tetra 29 Gallon Glass Aquarium – Rectangular Tank

The Tetra 29 Gallon Glass Aquarium is a spacious rectangular tank that gives you the flexibility to design a thriving freshwater community. Its clear glass panels and sturdy build make it a reliable choice for aquarists who want more room than a 20-gallon setup without jumping to very large tanks.

At 29 gallons, this aquarium allows you to keep a wider variety of fish, including larger schools, planted layouts, or even more elaborate aquascapes. The added water volume makes it easier to maintain stable conditions, which reduces stress for both beginners and experienced hobbyists.

Because it comes as just the tank, you’ll need to add your own filter, lighting, and heater—but this also gives you full control to customize your setup exactly as you want it.

👉 In short: a dependable 29-gallon tank that offers more space, stability, and creative freedom for aquarists ready to take the next step.