This siphon pump with shut-off valve works on freshwater, saltwater and mini reef aquariums, and with 6\" long hose for tall aquariums.

Specifications:
Total Length: 7.5ft/90.6inch/230cm
Hose Diameter: 0.7inch/1.8cm
Water Inlet (Head part) Diameter: 2.36inch/6cm
Water Outlet (Faucet) Diameter: 1.2cm/0.47inch Gross Weight: 510g

How to use?
1. Tear off the outer packaging
2. Install the head part to the hose (tighten the screw joint), then put it into the fish tank
3. Open the faucet and put it into a bucket
4. Squeeze the air cavity several times until the water automatically flows out
5. Free your hands and you are done.

Please Note!!!
1. The outlet should be Lower than the water level of the inlet, so the fluids can automatically flow out.
2. For Vehicles: Diesel only, Not suit for pumping Petrol!

Package Includes:
1x Aquarium Cleaning Siphon
1x Aquarium Cleaning brush