General description The Aquarium Gravel Cleaner is a versatile 6 in 1 electric vacuum designed for efficient cleaning of fish tanks. It features a powerful suction impeller that effectively removes waste and contaminants from gravel while ensuring the water remains clean and safe for aquatic life. This electric water changer also facilitates faster water changes, making it an essential tool for aquarium maintenance. Technical specifications Power: Electric Temperature range: 0°C to 35°C Installation Easy to install with a variety of accessories included. Usage Suitable for use in both fresh water and sea water. Do not use in flammable or corrosive liquids. Ensure the power cord is not damaged before use. Adjust the water flow as needed for optimal performance. Other information Free length adjustment allows for easy operation even when water levels are low. The cleaner isolates waste during operation, ensuring clean water for fish.