The SUNSUN HW-604B is a high-performance external canister filter designed to provide superior mechanical, chemical, and biological filtration for freshwater and saltwater aquariums. Compact yet powerful, it ensures clean, healthy water while maintaining a stable aquatic environment.

Key Features:

Three-Stage Filtration: Combines mechanical, biological, and chemical filtration for optimal water quality.

High Flow Rate: Efficiently circulates water, suitable for medium to large aquariums.

Energy Efficient: Low power consumption while maintaining strong filtration performance.

Easy Maintenance: Detachable components and quick-cleaning design make filter upkeep simple.

Quiet Operation: Designed for minimal noise, keeping your aquarium peaceful.

Durable Construction: Long-lasting materials resistant to wear and tear.

Usage Instructions:

Install according to the manual for proper water flow.

Use with compatible filter media such as sponges, ceramic rings, and activated carbon.

Perform regular maintenance to ensure peak performance.

Perfect For: Freshwater and saltwater aquariums, planted tanks, and community setups.

Weight	3 kg