The H2Pro SunSun HW-704AW external canister filter is built for large aquariums and high capacity filtration needs. With a powerful flow rate of 2000 L/H (528 GPH) and a maximum head height of 2.5 meters (8.2 ft), it supports strong water circulation for larger tank systems. This model features a 4 stage filtration system for enhanced mechanical chemical and biological filtration. Ideal for large freshwater aquariums heavily stocked tanks and advanced aquatic setups, it helps maintain clear and stable water conditions. The 45W motor provides consistent performance while maintaining relatively quiet operation. With four media baskets, users can fully customize filtration layers. The unit includes all necessary components for setup and is designed for easy maintenance and long term use.