Vevor Pond Aerator Air Diffuser 8″ Silicone Weighted Base New

The Vevor pond aerator air diffuser is designed to pair with an aeration compressor and airline tubing to improve oxygen diffusion in ponds and lakes. Its 7.9-inch silicone diffuser plate releases fine bubbles to help raise dissolved oxygen levels and support better water quality. A weighted SUS304 stainless steel base helps keep the diffuser securely positioned on the pond bottom. The silicone disc is built for long-term outdoor and underwater use and can be detached for easier cleaning and maintenance.