The AquaClear A1380 fits the following filters:
The A1380- AquaClear 20 Activated Carbon Filter 3-Pack is a three pack of filter inserts that fits the AquaClear 20 Power Filter. The AquaClear 20 filter features activated carbon technology to improve clarity in the water of freshwater and marine aquariums. This AquaClear carbon filter absorbs and eliminates odors, discoloration, and impurities in water.
A1380- AquaClear 20 Activated Carbon Filter 3-Pack specifications: