**AQQA Rechargeable Aquarium Gravel Cleaner Kit - Powerful 15W 420GPH Fish Tank Siphon Vacuum Cleaner, Automatic Water Changer with Adjustable Flow for Sand Washing - Perfect for Freshwater & Saltwater Tanks** *(Use Case: Ideal for cleaning fish tank gravel, removing debris, and performing water changes in home aquariums.)*

Welcome to AQQA?? AQQA is a professional shop specializing in aquarium supplies and accessories,all products from this store the actual filming of goods please rest assured that you purchasers to buy! We are determined to provide better product and better services to our customers.Our customer service is online 24 hours, providing pre-sale, sale, after-sale service, the product implements a free return policy, Free replacement within 3 months. If you have any questions, please feel free to contact us. AQQA--Aquarium accessories,Quality Assurance Product Description Product Name:AQQA Aquarium Rechargeable Gravel Cleaner Kit Color：Black+Green Voltage:DC5V 1A Power:6w 210GPH Cord Length:4.9ft Water pipe length:8ft Package included:1*air pump 2*hose(3.3ft) 2*air stone 3*connectors 2*back flow valves Why need a rechargeable gravel cleaner? 1.this upgraded version of the electric water changer can not only be plugged in and used directly, but also can be stored electric by itself and used wirelessly. 2.Powerful motor, get rid of the height difference limit of traditional siphon water changer, it is easy to pump water from low to high 3.3-speed adjustable flow, easy to wash sand and change water 4.Innovative design, 3 kinds of replacement water inlet, ①water pump inlet,on no sand tank bottom can suck up to the lowest level of water ②gravel washer,easy sand washing without clogging the pump ③duckbill suction inlet with spatula,can suck fish poop etc WARRANTY 1-year free warranty.

【Aquarium Gravel Vacuum Works Two Ways By Plug In Or Rechargeable Use】Innovative patented design water changer,3 power supply modes can be selected, increasing the convenience of daily use：①It is used by plugged in ②After fully charged, disconnect the adapter and use it, and it can be moved freely without being restricted by the length of the cord and place.③Use while charging，while using, the battery will store electricity at the same time.

【Powerful Electric Water Changer,Use of the Site and Water Pressure are Unrestricted】Compared with the traditional siphon water changer, the new electric water changer can be used whether it is pumping water from high to low or from low to high, and it is not limited by water pressure.The water at the bottom of the fish tank can be pumped clean, there is no minimum water level.

【3 Grades Adjustable Flow Rotary Switch，With Battery Indicator Light】Different flow grades can be adjusted according to different needs,maximum flow is 420GPH(1600H/L).We recommend that you drive to the maximum grade first and then lower the gear. This approach will quickly start the motor and increase the flow rate.You can follow the battery at any time through the battery indicator.It can be used for 2 hours when fully charged.

【Complete Supporting Facilities and Diverse Functions】The main function is ①automatic changer water ②sand washer ③debris cleaning ④water filter，Full set of equipment 1*duckbill suction inlet with spatula 1*gravel washer 1* 6.5ft water tube(14MM-18MM) 1*Adapter 1*water pump 2* extension tube 1*motor controller with clip 1*tube connector 1*bucket plastic clip,2 water pipes, which can be used alone or connected for extended use. Both large and small fish tanks can be taken care of.

【Easy To Use, Thoughtful Design, Free Your Hands】The motor controller with a clip that can be fixed to the fish tank, and the clip can be adjusted according to the thickness of the fish tank and the angle of placement.A fixed clip can also be installed on the water pipe to completely free your hands and easily change the water and wash the sand.