1. Advanced Multi-Stage Filtration: This filter features a triple-layer filtration system that provides thorough water purification, enhancing clarity and water quality in your turtle tank or aquarium. Suitable for 10-gallon fish tanks, 5-gallon tanks, and similar sizes, it works well for both turtle tanks and fish tanks. 2. Ultra-Low Water Level Design: With a minimum water level requirement of just 3 cm, this turtle tank filter is compatible with a variety of aquarium sizes, from 5-gallon to 10-gallon tanks. Its design allows flexibility for different tank setups and accessories. 3. Waterfall Flow Circulation: The natural waterfall-style water flow enhances circulation and promotes consistent oxygenation, supporting a healthy tank ecosystem. Ideal for use in turtle tanks or 10-gallon aquariums, this feature helps maintain a vibrant and thriving aquatic environment.