Electric Aquarium Gravel Cleaner.Automatic Fish Tank Cleaning Tools Gravel Vacuum Cleaner for Aquarium Fish Tank Water Changer Wash Sand Water Filter and Water Circulation

Description:
Name: Gravel Cleaner 
Material: plastic
Power supply: 2 * 1.5V C type alkaline batteries (not included); AC power adapter
AC input: AC110-240V 50/60Hz
Output: DC 3V. 2A
Plug power; support
Battery power supply: support
Flexible hose length: 70 cm/27.56 inches
feature:
This electric aquarium cleaner is simple and easy to use. It can effectively and quickly complete the daily water change work of the aquarium. saving you a lot of time to clean the aquarium. Compared with the manual sand washing machine. there is no need to clean by hand. which is convenient and practical!
Packing list:
1*Gravel Cleaner 

Notes:
1. Please keep the water level between MAX and MIN. and then start the switch. When the water outlet can pump water. raise the gravel cleaner so that the head and the water outlet are above the water surface.
2. Due to manual measurement. 1-2cm error is allowed. please refer to the actual product.

• –Three functions are combined into one: water change. sand washing and decontamination.
• –Dual power supply mode: batteries (not included) can be installed and used directly through the AC adapter.
• –Different lengths can be adjusted freely: 56cm/67cm/82cm. suitable for shallow aquariums and deep aquariums.
• –It can suck out grit and effectively suck out fish excrement and other dirt.
• –Very suitable for complete aquarium c-leaning or fast on-site maintenance.