I've read countless opinions here, as well as other literature online, about the efficacy of the bio-wheel method of biofiltration. It is definitely effective. However, when you made the switch, did you notice any practical improvements in your biofiltration?
If your previous filter was getting the job done, did your new biowheel do a much better job, enough for you to notice? Did the change make your fish healthier?
I'm just wondering. I switched to an Emperor 400 recently, in a tank that was not having any problems. Basically, I was running three hydrosponge filters. Then two of the air pumps gave out. So, rather than replace the Tetra Tec air pumps, which can get pricey, I just bought an Emperor.
If your previous filter was getting the job done, did your new biowheel do a much better job, enough for you to notice? Did the change make your fish healthier?
I'm just wondering. I switched to an Emperor 400 recently, in a tank that was not having any problems. Basically, I was running three hydrosponge filters. Then two of the air pumps gave out. So, rather than replace the Tetra Tec air pumps, which can get pricey, I just bought an Emperor.