Tec in400 plus internal filter

Filtration chamber composed of two foams.

Allows the alternation of the cleaning of the filter media: rinsed at regular intervals (15 days) one of the 2 foams always retains an optimum efficiency of the work of the useful bacteria

During cleaning, the device remains in the aquarium

Includes a practical filter medium removal device for clean use

Infinite flow adjustment to better adapt it to the aquarium