CO2 U BEND PLASTIC

This CO2 diffuser is U shape designed, more convenient than normal tube Function: This CO2 diffuser could keep the aeration pipe passing through the wall of the fish tank from being squashed. To provide aquarium plants with the carbon dioxide they need and ensure the nutrition and health of hydrophytes Mount your CO2 diffuser over the rim of your aquarium in the desired location This co2 diffuser has high transparency. for use with carbon dioxide injection systems or bubblers.