Aquarium Filter Pump for 150-380L Fish Tank, 5W Lamp Anti-Algae Clarifier, 1200L/H Crystal Algae Purifier Water Pump Air Supply Flow Pump

Built-in 254nm wavelength fish tank light. It is used in green water aquariums. Make your aquarium crystal clear. Separately controls the water pump and aquarium light. If you only want to use the water pump, you can turn off the aquarium lights individually. Once the aquarium is filled with green algae, it is accompanied by smells. This machine can reduce aquarium odors and create air bubbles that add oxygen to the water in the tank. Simulate a natural ecological environment. You can check whether the light outside the machine is on and see it without dismantling the machine. We offer you 4000 hours warranty and customer service. If you have any dissatisfaction with our machine after receiving your aquarium pump, please contact the service mailbox on the package.