Biocubes are a fantastic way to enjoy a saltwater aquarium even if you don't have enough space for a huge tank. With their smaller size, you can keep them in apartments, dorms, even at work! Don't let the size fool you though, a Biocube is a full fledge saltwater aquarium, capable of housing many popular marine species.

Our selection of Biocube Saltwater Aquariums is below:

BioCube LED Tanks and Combo Kits (16 Gallon Tank/Stand Kit)
$359.99 $359.99
click here to buy BioCube LED Tanks and Combo Kits (16 Gallon Tank/Stand Kit)

The integrated 24-hour timer makes it easy to control the three independent channels: bright white, sparkling blue and color enhancing leds for maximum beauty. each biocube also includes automatic 30 minute sunrise/sunset and 60 minute moonrise/moonset functions to replicate a natural day/night cycl...

Coralife Biocube, Size 14
click here to buy Coralife Biocube, Size 14

The newly refined coralife biocube boasts key features and improvements to overall function and performance. in addition, the new design remains compatible with all existing biocube accessories. the tank size is 15x15.6x15.6 with a net volume of 11.83 gallons.