Sera Air 275 R Plus size-50-watt and Ethoxyquin (as an antioxidant)

and Ethoxyquin (as an antioxidant)

caused by fish waste to create healthy water for the aquarium inhabitants

It also contains multi-vitamins and Advanced Yeast Extract for digestive system support and more for the ulitmate in cichlid nutrition

or 300 includes a replacement ceramic filter media allotment

The external Ocean Free Stream 3 internal filter uses Hydro-Pure technology to ensure your tank has stable water quality while being environmentally friendly

Sera Air 275 R Plus size-50-watt and Ethoxyquin (as an antioxidant)Air pump for small and medium sized aquariums electronic adjustment. 2 powerful independent membranes. For air driven decoration elements, aquarium and pond devices (e. g. sera internal filter L). 275 l h, 4 W, AC 220 ? 240 V ~ 50 60 Hz