Sera Air 550 R Plus size-small more sustainable squid is now

more sustainable squid is now the second protein (after whole Antarctic krill) in the formula

We recommend only using Aqua One genuine spare parts in their Aquis range of Filters

a Bio-Screen pad provides massive biological surface area for friendly bacteria to colonize

Quick breathing at the water surface is an unmistakable sign for an oxygen deficiency

The unobtrusive glass diffuser diffuses CO2 water efficiently

Sera Air 550 R Plus size-small more sustainable squid is nowAir pump for medium sized, large aquariums and ponds electronic adjustment. 4 powerful independent membranes. For air driven decoration elements, aquarium and pond devices (e. g. Sera internal filter L). Particularly suitable for garden ponds due to its enormous air performance. 550 l h, 8 W, AC 220 ? 240 V ~ 50 60 Hz