I have both but Lean toward the Emperor/Penguins for Filtration Flow IMO.
I Like AquaClear for the Ease of Media Choice but I have Modified my Marinelands to accept different types as well. I like the BioWheels as well and my Nitrates are stable and like Clockwork with my PWC Schedule.
I will say though some of them are loud but in a house of 3 dogs, 3 cats and a Nine year old. I never really hear it.
I Like AquaClear for the Ease of Media Choice but I have Modified my Marinelands to accept different types as well. I like the BioWheels as well and my Nitrates are stable and like Clockwork with my PWC Schedule.
I will say though some of them are loud but in a house of 3 dogs, 3 cats and a Nine year old. I never really hear it.