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O-ring seal set for 400 HO and 600 S aquarium filters – sera SE-30214
Summary description:
Replacement O-ring seal set for sera 400 HO and 600 S aquarium filter models. Includes the sealing rings required for maintenance or repair to ensure watertight connections in filter housings and pump assemblies. Designed for routine service, preventing leaks and maintaining filter performance in freshwater and marine aquarium setups.