German filter and equipment manufacturer Eheim launched a new nano aquarium at Interzoo.
Three models of the glass cube aquarium were on display at 16, 24 and 35 litre volumes.
All three include an internal power filter and 7 watt LEd light, only the light and filter run from just one power source.
The light can be moved along runners spanning across the top of the tank and can even be removed with the power source still on.
The internal filter delivers 200lph for four watts and contains sponge, Ehfisubstrat Pro and can contain Phosphateout, a phosphate remover.
Furthermore the top of the filter can be accessed for direct addition of liquids into the filter.
A podium stand was also on display.