Product Description

• Takes advantage of ecological natural circulation principle, natural biological cycle creates food chain system, so you do not need to feed your fishes and shrimps frequently but supply them fresh air and keep the shells and coral tree in the bowl
• You don't need to change water frequently as well, exactly eliminating the trouble of changing water frequently, because of its closed aquatic ecosystem
• Unique LED light and crystal ball design allows you watch your fishes in 360 degree based on its high transparency and clear plastic material
• Portable (0.33 Gallon) and durable, will not easily broken, perfect for Betta and other tropical fish
• Keep the bottom lid of the tank open for 2 hours every 20 days to fresh enough air for your fishes, re-cover the lid after 2 hours, so you can make your pet (fish & shrimp) live long enough under your properly care