10 Meters Soft Silicone Aquarium Air Bubble Oxygen Pump Hose Fish Tank Pond Air Stone Tubing 4*6mm Soft Silicone Oxygen Pump Hose for Air Bubble Stone Professional Aquarium FishTank Pond Pump Hot Sale

Material: Soft Silicone. Hose Dimension: 4 6mm Inner diameterOut diameter). Length: 10m approx. Package includes: 1Pcs Air Hose air stone not included). Note: Please allow 1-2cm error due to manual measurement. Description: Material: Soft Silicone. Hose Dimension: 4 6mm Inner diameterOut diameter). Length: 10m approx. Package includes: 1Pcs Air Hose air stone not included). Note: Please allow 1-2cm error due to manual measurement