Internal Filters Sera

sera internal filters provide compact filtration and water movement inside the aquarium. The range includes X-Edge corner filters, sera L-series air-operated filters and sera fil internal filters for different aquarium sizes and applications.

Select the filter according to aquarium volume, stocking level and the required flow. Corner and motor-driven filters offer space-saving everyday filtration, while air-operated models are useful where gentle flow or additional aeration is preferred.

Matching filter sponges, fleece, biological media, suction cups, impellers and ceramic shafts are also available. Check the exact filter model before ordering a replacement or expansion component.