Diffusers (Bubblers) for air pumps

Flow rate: 15 litres/minute These diffusers have extra pores and diffuse very fine air bubbles for optimal aeration. Corrosion free and impact...

Unique combination of oxygen supply, water circulation and nutrient breakdown Plenty of room for microorganisms thanks to surface-optimized fibe...

These new diffusers are made of special HDPE (high density polyethylene) and diffuse particularly fine air bubbles. Thanks to a special process...