The latest upgrade to Deco O mini comes with the new & improved filtration system that's cleverly hidden within a stone stacking ornament. Basically, filtration is 2x better and you barely see it. 

The design of the Deco O mini carefully resembles the traditional fish bowl, creating an immediate bond that it is designed for fish. 

Key features include: 
Enjoy Deco O mini without the water line and glare from the LED 
Clear Glass front and back panels 
Uni-module lighting design incorporating the Touch Sensor, LED and electronics in a totally sealed single module for years of care-free service 
Colour lens provided to bring out the colours of your fish - Pink for Goldfish and Blue to look like a saltwater setup 
USB powered for both lighting and filtration 
Simply add water and fish 

In the box: