Decorate your fountain with different fountain heads to make it more stunning and charming! With various fountain heads included, you can select the desired water spray pattern. Suitable for use in aquariums, fish tanks, garden ponds, pools, and more. Made of durable plastic material. Water flow and pressure depend on the pump used. Place the pump fully submerged in water with the nozzle positioned above the water surface. Ensure the pump is securely fixed at the bottom of the fountain to minimize vibration. Ideal for enhancing garden ponds with a decorative fountain effect. Type: Spray Heads Set Size: 15cm Material: Plastic Color: Black Package Contents: 9 x Pump Nozzle Heads Note: Light and display settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3cm.