Decorate your fountain with different fountain heads to make it more stunning and charming. With various fountain heads, you can select the desired water shape. Suitable for aquariums, fish tanks, garden ponds, pools, and more. Made of plastic material for durability. Water flow and pressure depend on the water pump used. Place the pump completely in the water with the nozzle above the surface. Ensure the pump is securely fixed at the bottom of the fountain to minimize vibration. Ideal for enhancing garden ponds with a fountain feature. Type: Spray Heads Set Size: 15cm Material: Plastic Color: Black Package Contents: 9 x Pump Nozzle Heads Note: The package includes only the items listed above. Other accessories are not included. Lighting and display differences may cause slight variations in color. Measurement allowance is +/- 1-3cm.