Nano aquariums are the smallest of the aquariums. These are usually tanks with a volume of less than 150 liters. They are relatively cheap to buy and operate, quick to set up, and fit into the smallest of spaces. However, there are a few things to consider when stocking them, as not every fish feels comfortable with limited space. But don't worry, there are still plenty of aquarium inhabitants that are suitable for a nano aquarium and really come into their own there!

Among countless pieces of information and reports, there are still some reef tank myths that persist to this day and make us shake our heads. We have put together a small selection for you here and will clarify them.