1. Adapting to as low as 3.5cm water level, good for shallow water aquarium or fish tank
2. Low water purifier operating noise, good for using at night
3. Adsorbs and purifies water
4. Waterfall style water flow circulation, improves dissolving oxygen amount
5. Rated power 3W, low power consumption
6. Flow: 200L/H
7. Suggested tank length: less than 40cm
