Aquarium Automatic Water Changer Gravel Cleaner Electric Sand Suction Pump

Feature: 1. Suitable for small or medium or large aquarium cleaning or fast on-site maintenance. 2. Easily filter impurities and remove bottom trash. 3. Sand washing mode, which can clean the bottom sand and the garbage in the water grass mud. 4. The filter box can be taken out for easy cleaning. 5. Reduce the accumulation of harmful toxins in the aquarium while reducing the pressure on the filter. 6. The automatic pump takes out the water and adds water to the fish tank. 7. Adjust the height according to your needs. Specification: Material: ABS Length: 730~955mm Water pipe outer diameter: 20mm, inner diameter: 16mm Power: 6W Maximum distance: 0.7M Maximum flow: 350L/h Power cord: 2.4M Style: straight insert. Package List: 1 x Automatic Water Changer 1 x Drain cover 1 x Telescopic tube 1 x Sand washing head 1 x Long cover