DOOA CO2 Count Diffuser
Integrated CO2 diffuser with combined bubble counter.
Allows simple installation of silicon tube without bending.
Disc diameter (mm): Ø15
Only 2 left in stock
Shipping: All orders will be shipped within three business days after the order is processed. Live plants will only be shipped Monday through Wednesday. We are not responsible for the current USPS Priority Mail shipping delays causing DOA. Try USPS Priority Mail Express which is guaranteed.