Hands Free Aquarium Hook: designed with bend hook, this aquarium water changer make water changes easier, you can just hook this to the tank and refill the tank, without having to stand there holding the tubing
Adjustable Water Flow: the aquarium vacuum water filler has a flow switch, allowing you to easily stop and adjust the water flow by turning the shut off knob, move the hook without spilling any water or having to pinch the tubing to stop the water
Easy to Install: simply hang one end of the hook on the fish tank and connect the other end to the hose to fill the water; Just a few minutes to fill up with water
Quality Materials: the hook for aquarium is made of quality PVC plastic, which is quality and sturdy, not easily broken, ensuring a long time use
Suitable for Frequent Aquarium Maintenance: a nice addition for aquarium to help a lot with frequent water changes; Suitable for 1/2'', 5/8'' 3/4'' hose
