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[Mr_docfish]

We have found the best internal filters for small and medium tanks with a modest flow rate (best retention time past a UV unit)
The sponge is a decent size and has a flow rate of 170l/h



Available HERE

And for those tanks that regularly get scum or oil on the surface, and you dont want to add aeration to disperse it, this unit below can also skim the surface.



Available HERE


Both units now use Linear 8Watt UV Lamps - Shows the Quality and reliability of these units.