UNS CO2 J-Shape Pollen Glass Diffuser
CO2 Pollen Glass Diffuser
This CO2 diffuser dissolves carbon dioxide into a fine mist of bubbles which allows for better dissolution in your water column. The unique design allows you to securely place it in the corner of your aquarium.
Size: 2.5 cm
This item qualifies for free shipping!
Recommended Tank Size: 5-10 gallons