General description Easy to install and designed for firm and leak-proof operation, this Stainless Steel Aquarium Water Inlet Skimmer features an adjustable angle for convenient disassembly and cleaning. The standard quick-detachable fixing bracket is compact and user-friendly, allowing for easy adjustments to the suction of the oil removal film. Technical specifications Material: Stainless steel Measurement allowed error: +/- 1-3 cm Usage Adjust the angle of tube A by horizontal rotation. Increase or decrease the depth of tube B. Modify the distance between the outlet and the water. Other information Package Contents: 1 x Aquarium water inlet skimmer Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. It is normal to have slight scratches on the product.