Waterbox Cube All-in-One Rimless Aquarium – Cube 15, 40 x 40 x 40 cm, Black

Waterbox Cube aquariums are rimless all-in-one tanks in 5 to 6 mm Starphire ultra-clear bevelled glass, with a silent built-in overflow and rear filtration chambers whose baffles route water through the media. Bio balls, a carbon bag and a sponge are supplied (the Cube 15 also gets a filter sock), and a self-levelling mat keeps the tank evenly supported. Designed for plug-and-play use, they suit freshwater or saltwater aquascapes.

Key features of the Waterbox Cube All-in-One Rimless Aquarium

• Starphire ultra-clear glass
• Silent built-in overflow
• Rear filtration chambers
• Media included
• Freshwater or saltwater

Choosing a size

Three cubes are offered: the Nano 4 at 25 cm (about 15 litres gross), the Nano 7 at 30 cm (about 27 litres) and the Cube 15 at 40 cm (about 64 litres). The smaller two suit a single betta, a shrimp colony or a small planted scape, while the Cube 15 suits a nano reef or a small community of fish. Larger water volumes stay more stable, which makes them more forgiving for beginners. Budget for a light and heater sized to the tank.

Good to know

Place the aquarium on a level, sturdy stand or matching cabinet that can carry its full weight, fill it for a leak test before adding livestock, and keep electrical equipment away from splashes.

Waterbox Cube All-in-One Rimless Aquarium specifications

• Brand: Waterbox
• Brand website: waterboxaquariums.com
• Product: Waterbox Cube All-in-One Rimless Aquarium – Cube 15, 40 x 40 x 40 cm, Black
• Model and size: Cube 15, 40 x 40 x 40 cm, Black
• Filter sock: Included with the Cube 15
• Category: Aquariums – Cabinets & Stands