Aqua One Ocellaris 1400 Impeller Set

Aqua One Ocellaris 1400 Impeller Set

Aqua One 139i Impeller Set fits the following models:

Ocellaris 1400

Ocellaris 1400UV

Aqua One Impeller. It’s a simple thirty second job to change this impeller and well worth doing as it’s the only moving part in the whole filter and subject to a fair bit of wear and tear as it spins at thousands of revolutions every minute of every day. Change once per year for constant quiet performance. Keeping a spare impeller is one of the smartest things you can do to protect the health of your livestock.