How can i change the color of LED lights of this fish tank?

It can be powered on by using the included USB cable. It's about 2 litres or 0.53 gallon, perfect decoration size for any corner of room, for kids, as a gift, offices and any table desk. What's the water level capacity of this fish tank? It can be used with salt water fish or sea fish.

Is this tank for saltwater fish or sea fish? Owning an aquarium is not only decorative but has been proven to provide therapeutic benefits, increasing your overall health & well-being and can significantly reduce your stress levels. Watching beautiful fish swim gently back and forth reduces stress while enhancing calmness, tranquility, and positive feelings. USB Interface- For conveniently powering this small aquarium on.DIY landscaping- Bonsai can be combined with different colors in combination with your own preferences.360° Touch switch- 360° Non-shaped touch metal bar switch with hidden button design to show off light color of your choice.7 Color LED light- Built-in 7 LED color emits atmospheric light, supports free switching of light colors.Hidden Oxygen pump- The fish tank is equipped with an oxygen pump hidden in the base, which can effectively control the contact between water and air, perform continuous maintenance, increase the oxygen content in the water body and also drive the water flow.High efficiency filtration system- The upper filter cotton and the lower filter stone can effectively filter sundries.

Layered landscape- The upper layer keeps flowers and the lower layer keeps fish.

Removable baffle design- Dividing the underwater space in two to meet feeding needs, also protects the small fish.

Small modern fish tank