The Hagen A1392 foam insert fits the following filters:
The AquaClear 30 - A1392 Foam Filter Insert 3-Pack arrives in a convenient three pack and fits the AquaClear 30 Power Filter. This replacement foam insert provides essential mechanical and biological filtration for both freshwater and marine aquariums. The Hagen foam filter captures various particles and debris in aquarium water, resulting in a clean and healthy aquatic environment.
AquaClear 30 - A1392 Foam Filter Insert 3-Pack specifications: