Adaptador de grifo para cambiador de agua de acuario y conector de succión de arena para sifón

【Aquarium Cleaner Vacuum Faucet Adapter Substrate Cleaner】This tankless water changer, used with a faucet, makes daily aquarium maintenance easier and more convenient, saving a lot of time and effort in cleaning up dirt. Simply connect the faucet and turn it on; water will automatically flow from the substrate tube, using the pressure of the tap water to suck the substrate and sand into the tube, then sucking out debris from the substrate. Note: This product does not include a water bucket. 【Automatic Siphon Faucet Adapter】Simply connect the plastic aquarium water changer replacement to the faucet, then turn on the faucet; water will automatically flow through the substrate tube. With this quick water changer, you can easily fill and drain your aquarium simply by turning on the faucet and valve, saving time and effort. Note: Water hose is not included in the package; please purchase separately. It requires a 13/16 mm connector. 【No Electricity Required, Quiet Operation】This aquarium sand siphon requires no electricity and operates with very little noise, so it won't disturb your fish or aquatic plants, and no water bucket is needed. The built-in round filter effectively prevents fine fish sand from being sucked in. [Easy Aquarium Water Changer] This semi-automatic water changer is suitable for medium to large fish. You simply control the valve and turn on the tap. Just turn the valve up or down 1/4 turn. When adding fresh water to the aquarium, be sure to keep the inlet valve closed so that water will flow into the hose after turning on the tap. [Package List] This aquarium siphon sand filter uses the water pressure of the tap to siphon out wastewater and debris from the aquarium. Assembly and disassembly are very convenient.