Hang-on filters are ideal aquarium filters because they save space, can be filled with any filter media and are very quiet.
The Aquael Versamax FZN-1 is specially designed for filtering water in nano aquariums, shrimp tanks and other tanks with an content of 20 to 80 liters.
The Aquael Versamax FZN-3 is specially designed for filtering water in large size tanks with an content of 200 to 300 liters.
For the Aquael VersaMax Mini are three types of replaceable cartridges available. These cartridges make cleaning the filter easy because you only need to replace the cartridge.