Recycled rubber construction: Reduces environmental impact while providing durability
Specially designed pore sizes: Creates fine air bubbles for efficient oxygenation
Self-weighted design: Prevents floating and ensures stable placement in water
Compatible with 3-section hose joiner: Easy integration with Matala self-weighted air hose
Stepped barbed fitting: Fits most 3/8, 1 1/2, and 5/8 inch tubing for versatile use
Summarized by Shop
Matala circle diffusers are made from recycled rubber with specially designed pore sizes to create fine air bubbles that release into the water. They are self-weighted so won't float and are fitted with the Matala 3 section hose joiner to connect to Matala self-weighted air hose. Using this type of diffuser and hose is a much better way