Eheim Synth - Feinfilterwatte

The water in my tank has never been this clear; this filter floss catches even the tiniest particles that my old pad missed. It’s easy to cut and fits perfectly in my canister’s final stage. My fish look brighter against the polished water.

I swapped out my old filter media for this floss and the water clarity improved within a couple days. It’s soft enough to pack tightly without clogging right away, which seems to catch even the smallest particles. Definitely worth the extra few bucks for the polishing effect alone.

I swapped out my old floss for this synthetic wool and noticed the water clearing up within a day, especially around the filter outlet. It catches even tiny particles without clogging too fast.