SOBO WP-850F Internal Aquarium Filter Pump, 400L/H Submersible Fish Tank Filter for Freshwater and Marine Aquariums

400 L/H FILTER FLOW - Provides a maximum flow rate of 400 L/H / 105.7 GPH for practical everyday aquarium filtration and circulation. BUILT-IN FILTER SPONGE - Sponge helps absorb dirt and suspended debris to improve water clarity during regular use. FULLY SUBMERSIBLE DESIGN - Internal filter is designed for continuous underwater operation inside the aquarium. LOW 4W POWER CONSUMPTION - Runs on 4W power with AC 220 to 240V, 50 / 60 Hz operation. SUITABLE FOR FRESH OR MARINE USE - Can be used in both freshwater and saltwater aquarium setups. COMPACT INTERNAL FILTER FORMAT - Space-saving design makes it suitable for tanks where a smaller in-tank filter is preferred. EASY EVERYDAY FILTRATION - Ideal for general aquarium filtration, water movement, and routine tank maintenance.