Siphon device with extension pipe: the fish tank siphon device includes a 17.7-inch main pipe and a 9.84-inch extension pipe (connected through a plastic adapter). For deep fish tanks or inaccessible corners, the total length is about 27.5 inches
50ml ball for easy backing: 50ml rubber ball is built in to provide simple one hand backing and the water flow without mouth suction or complex settings, so that the water changes rapidly
Multifunction: designed to vacuum fish waste, uneaten food and other debris from gravel or bare bottom tanks
ABS and rubber structure: made of solid blue ABS plastic, with a flexible rubber ball, this siphon can prevent cracks and wear from normal aquarium use
Applicable to small and medium-sized water tanks: applicable to aquariums and reptile water bowls, used for daily water change, site cleaning or water transfer to buckets
