WYIN CO2 Extrnal Diffuser-12A
This type of difucers helps in reducing the wastage of CO2 from the cylinder. This CO2 difcuser helps in mixing CO2 with water well and 90% of CO2 is mixed. Where as conventional model can mix only 50% of CO2. This helps in ensuring the CO2 reaches the whole tank instead of only the place where difuscer is kept.