GloFish 5 Gallon Desktop Aquarium Kit with Filter and LED Light

ENERGY-EFFICIENT: LED lighting system is energy-efficient and comes with four modes: sunlight mode, moonlight mode, midnight mode and twilight mode. THREE-STAGE FILTRATION: Hidden filtration provides an effective combination of mechanical, chemical and biological filtration for a healthy and clean aquatic environment. SIZE: 5 gallon aquarium. SIMPLICITY: The all-in-one kit is easy to set up and clean. Simply add water, fish, decorations and substrate of your choice! BRINGING COLOR TO LIFE®: GloFish fluorescent fish and products create a complete underwater fluorescent experience.