Frequently Asked Questions

The Circularium features a patent-pending active filtration system integrated into its 3D-printed core. This provides superior water quality and reduces maintenance, all within a stunning, seamless design.

Absolutely! Our aquariums are designed for simplicity. The active filtration minimizes the need for frequent water changes, and our comprehensive setup guide will walk you through every step. It's the perfect start to your aquascaping journey.

Our nano aquariums are ideal for small freshwater species like Betta fish, shrimp, nano rasboras, or a few guppies. Always research your desired species to ensure they are a good fit for the tank's size.

The filter is a multi-stage system. Water is pulled through chambers containing mechanical and biological media, which trap debris and cultivate beneficial bacteria to break down waste. It's a powerful and silent system hidden within the tank's design.

Each kit comes with the Circularium tank, the integrated 3D-printed filter core, a silent water pump, filter media, a pre-set heater, and a sleek LED light. You just need to add water, substrate, plants, and fish!