Dallascowboys16
Aquarium Advice Addict
The ehiem that I had was loud and I hated when I needed to clean it it was just one big chunk of nasty filter media. Also the aqua stop valve on the fluval makes cleaning much easier than with the ehiem. That's why, I'm not just " jumping on the bandwagon." Also the whole biological filtration thing I think is a racket because most f your BBA in an established tank is in the substrate, sure some is in the filter but far more is in the substrate just because a filter is slightly larger dosent make it far superior. Just my opinion.