Aqua One Complete Impeller Set for Ocellaris 400 143i

Function

The 143i Impeller is the only moving part in an Aqua One Ocellaris 400 compact external canister filter. It spins at high speed drawing water through the filter and returning it to your aquarium. Impellers spin 24 hours per day, seven days per week so wear is inevitable.

Effect on Flow Rate

The Aqua One Ocellaris 400 is completely dependent on the impeller to produce water flow. If the 143i is dirty or worn flow rates can be reduced to a trickle.

Lifespan

Experience tells us that most impellers give of their best during the first year of their life. The 143i impeller will turn through billions of revolutions during that times so changing it yearly or at least having a spare is common sense and means your Ocellaris 400 need never grind to a halt.

Pack size.

One 143i impeller is included per pack. The matching ceramic shaft is also included as are the top and bottom rubber ‘grommets’ which hold the impeller in place.

Use With

We stock a complete selection of spares for the The Aqua One Ocellaris 400 including Aqua One 143w Polymer Wool Pads, Aqua One 143s Blue sponge pads and, of course, Aqua One’s Bionoodles 600g.