Pump Impellers

What is an impeller? A propeller and impeller are similar, but a propeller pushes against water while an impeller sucks in water. Most modern aquarium pumps use an impeller.

Is your fish tank pump making loud noise? The impeller is the only moving part in most aquarium pumps. Check to make sure the impeller and pump housing is clear of debris and scaling. Check any rubber grommets for wear. Check the impeller shaft for wear and cracks. Check to ensure the impeller magnet is not swollen. Double check to ensure the impeller is properly seated. If none of these steps fix your noisy aquarium pump, you may need to purchase a replacement impeller. It is common for an impeller to need replacement every few years.

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19 Results
EcoTech Marine Wet-Side Assembly for VorTech MP40wQD

EcoTech Marine Wet-Side Assembly for VorTech MP40wQD

EcoTech Marine Wet-Side Assembly for VorTech MP10

EcoTech Marine Wet-Side Assembly for VorTech MP10

Eheim Replacement Carbon Bearing Impeller w/ Shaft for 1250 Hobby Pump

Eheim Replacement Carbon Bearing Impeller w/ Shaft for 1250 Hobby Pump

Eheim Replacement Impeller Shaft for 1060/1260/1262/1264 Hobby Pumps

Eheim Replacement Impeller Shaft for 1060/1260/1262/1264 Hobby Pumps

Eheim Replacement Pump Cover for 1262 Aquarium Pump

Eheim Replacement Pump Cover for 1262 Aquarium Pump

Eheim Replacement Impeller for 1046 Universal Pump

Eheim Replacement Impeller for 1046 Universal Pump

Fluval Sea Replacement Impeller Assembly Kit for SP6 Aquarium Pump

Fluval Sea Replacement Impeller Assembly Kit for SP6 Aquarium Pump

Eheim Replacement Impeller for Compact+ 5000 (60 Hz) Aquarium Pump

Eheim Replacement Impeller for Compact+ 5000 (60 Hz) Aquarium Pump

Eheim Replacement Impeller for CompactON 600 Pump

Eheim Replacement Impeller for CompactON 600 Pump

Eheim Replacement Impeller for CompactON 1000 Pump

Eheim Replacement Impeller for CompactON 1000 Pump

Eheim Replacement Impeller for CompactON 3000 Pump

Eheim Replacement Impeller for CompactON 3000 Pump

Eheim Replacement Impeller for CompactON 2100 Pump

Eheim Replacement Impeller for CompactON 2100 Pump

Eheim Replacement Impeller for CompactON 300 Pump

Eheim Replacement Impeller for CompactON 300 Pump

AquaMaxx Replacement Impeller for FR-S Media Reactor

AquaMaxx Replacement Impeller for FR-S Media Reactor

AquaMaxx Replacement Impeller for Omega-1 BioPellet Reactor

AquaMaxx Replacement Impeller for Omega-1 BioPellet Reactor

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