【Sizes】Small pond filter filter box with two sizes to choose from, you can choose to your needs. External dimensions - Small: 11.5cmx7cmx8cm, water pump outlet hole diameter is 18mm. Large: 15cmx9cmx10.5cm, water pump outlet hole diameter is 24mm. Please measure the size before purchasing.
【Reasonable design】The top is equipped with a water pump power cord hole and a water pump outlet hole, and the bottom is designed with heightend suction cups feet to block the mud and sand.
【Material】The aquarium pump cover is made of sturdy material, suitable for saltwater or freshwater system.
【Anti Suction Design】This aquarium filter protection box is designed to prevent fish or sand from being sucked into the water pump, ensuring a peaceful environment for your aquatic pets.
【Easy Installation】This Fish tank water protector comes in a set that can be easily installed in tank without any professional help needed.
