The Fluval FLEX generation of innovative nanocaviaries. 34 liters, different in unique construction and design. The front glass of the aquarium is curved, which gives it an original and unique look. The aquarium is equipped with a back plate with a chamber with mechanical, biological and chemical fillers, as well as an additional chamber for installing a heater (not included). The size of the cell allows for the use of many additional elements. Built-in LED lights with lighting effect controller controlled by IR remote control. All nano aquariums of the new FLEX series have a modern, stylish design and powerful 3-stage filtration. Fluval FLEX is a universal and innovative water environment designed to realize the most daring design ideas.