This submersible water pump is epoxy encapsulated, which is for your fish and aquatic plants. It's for aquariums, hydroponic systems, small fish tanks, water gardens and a variety of other applications. Add more circulation to your aquarium and give your lovely fish a near-natural environment.    
Features:
Adjustable water rate: adjusting knob helps adjust the rate easily.
8W pump, Max. rate is 600L/H, H-Max.(lift height) up to 110-120cm.
Come with 2 water nozzles(0.3in and 0.5in), providing different water effects.
The reliable and motor produces low noise, giving you quiet environment.
4 strong suction cups at the bottom are for mounting on where both vertically and horizontally.
Small size makes it not only easy to hide or disguise but also convenient to disassemble and .
Perfect for small to medium size aquarium, tabletop fountains, water gardens and hydroponic systems, etc.

Specifications:
Plug Type: US
Voltage: : AC110V; /UK: AC220-240V; 50-60Hz
: 8W
Max. Rate: 600L/H
H-Max.(Lift Height): 110-120cm / 3.6-3.94ft
Waterproof Grade: IP68
Cord Length: Approx. 140-200cm / 4.6-6.56ft
Pump Size: 58 * 44 * 55mm / 2.3 * 1.7 * 2.16in
Weight(Pump+ Cord): 226-261g / 8-9.2oz
Package Size: 11 * 7.5 * 8cm / 4.33 * 2.95 * 3.15in
Package Weight: 244-300g / 8.6-10.6oz

Package List: H18982US
1 * Water Pump
2 * Water Nozzle
1 * User Manual(English)

Note:
1. Please keep the pump operate in the water, otherwise would damage the pump;
2. The maximum rate is 600L/H; there might be a plus-minus tolerance;
3. Insufficient and insufficient frequency would affect the rate;
4. 600L/H refers to the rate without using a water . If connected with a water , the maximum rate would less than 600L/H;
5. If the water sprays out the , the rate would also less than 600L/H;
6. Please it regularly in of debris blockage, the pump would make noises or even make the motor short circuit if blocked by debris.