Sera air pumps
Filters
Sera Air has 1 connector and is suitable for oxygen enrichment by means of an airstone, for operating air driven filters (e.g. sera internal filters L...
The Sera Air 275R Plus has 2 connectors and is suitable for oxygen enrichment by means of an airstone, for operating air driven filters (e.g. sera int...
The Sera Air 550R Plus has 4 connectors and is suitable for oxygen enrichment by means of an airstone, for operating air driven filters (e.g. sera int...