Features:
Multifunctional Tool for Wide Application - AquaBasik aquarium vacuum cleaner for multifunctional use, changing water of fish tanks, cleaning gravel or siphon waste out of aquarium, suitable for 24" height medium or large aquarium with 26 to 53 gallon water, to create a clean and clear habitation for your favorite pets
Easy to Operate - Rotate outlet valve to freely adjust the water flow, up to 0.79 GPM; Water will automatically flow out by squeezing the siphon bulb several times; Suction cup to fixate the inlet to smoothly complete water changing
Inlet Nozzle with Filter Net - Prevents gravels and fishes from being sucked into hose, effectively clean up the underwater world
Safe & Durable Material - Made of ABS, perfect for using in water, BPA-free material guarantees no harmful effect on fishes
Easy to Maintain - Detachable design for easy cleaning after use, save your time for precious moment with your adorable fishes

Specification:
 Overall Dimension(LxWxH): 72 7/16" x 1 3/4" x 2 1/4" (184 x 4.47 x 5.76 cm)
 Hose Length: 48 1/16" (122 cm)
 Tube Length: 11 13/16" (30 cm)
 Inlet Nozzle Diameter: 1 9/16" (3.91 cm)
 Inlet Nozzle Length: 6 5/16" (16 cm)
 Outlet Nozzle Diameter: 7/16" (1.16 cm)
 Drain Flow Rate: 0.79GPM (3 L/min)
 Net Weight: 0.51 Lbs (0.23 kg)

Package Content:
 1x Nozzle
 1x Siphon Bulb
 1x Hose
 1x Tube
 1x Suction Cup
 1x Manual

Notice:
 The water level must be higher than the discharge hose.
The water level shall reach to 8" (20 cm) for smooth drainage.

Attention:Ebay MAP:$11.9,Other platform MAP: $12.9.