Hagen Fluval Canister Filter Motor Seal Ring is a replacement part for Fluval 305, 306, 405 and 406 canister filters. Replacing the seal ring is important to maintain a proper seal and prevent possible damage to the motor.
Replacement motor seal ring for Fluval aquarium filters
Fits Fluval 305, 306, 405 and 406 canister filters
Maintains proper seal, prevents leaking and damage
