Eheim Ehfisynth Mechanical Filter Media

This fine-grained filter wadding, this way acting as last filter layer, once again cleans the water mechanically prior to entry into the aquarium. Eheim Synth removes finest particles from the water, which frequently are responsible for turbidity in the aquarium. As a last filter layer, Eheim Synth is used in a thin layer of 2 - 4 mm. After medication treatment, a new layer of Eheim Synth should be used.