Ocean Free Nano Tech Bubble DIffuser 50mm disc

NANO TECH BUBBLE DIFFUSER
Features Helps create low turbulence, highly oxygenated aquarium environment.
• Creates aesthetically pleasing ultra- ne bubbles
• Helps increase DO ( Dissolved Oxygen ) level in Aquarium
• Nano Bubbles causes less water loss due to splashing compared to large bubbles
​​​​​​​• Stays in water for prolonged periods of time