For Aquariums up to 100 gallons (1)

For Aquariums up to 25 gallons (1)

For Aquariums up to 40 gallons (1)

For Aquariums up to 70 gallons (1)

Model Hagen Fluval 106 (1)

Model Hagen Fluval 206 (1)

Model Hagen Fluval 306 (1)

Model Hagen Fluval 406 (1)