Fluval Ceramic CO2 Diffuser
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The Fluval Ceramic CO2 Diffuser with Suction cup effectively dissolves CO2 into the aquarium.
| Fluval | Works with Models |
| Fluval Ceramic CO2 Diffuser | Fluval Ceramic CO2 Diffuser Disc 17549 |
17548
Dimensions: 1.375 in X 2 in x .75 in