Multifunctional cleaner 2 in 1 - The closed nozzle helps clean the gravel and effectively separate the excrement and food residues from the aquarium and keep the water fresh. Compact design with 1 soft watercourse (72.4 inches) and 2 hardwater pipes (11 inches * 2). Pre-cleaning holes are tightly connected and there is no water overflow problem. Suitable for aquariums of different sizes. The construction of the countercurrent valve makes the drainage more efficient.Remark: if the pump operates in one direction, place the end of the letter down to The canon.Facil to use - Easy siphon pump to grab. Shoe the pump several times and the water will flow automatically. The high quality PVC pipe will not collapse so as not to block the flow of water. (Note: The output must be lower than the input.) Easy to install - The aquarium gravel cleaner can be divided into different parts to meet your needs, and it can be connected to The aquarium to release your hands. The drops cleaner is made of
