Yea I have turned it down since the last post. The seams is exactly why. It has different chips you can pu into it depending on how big the aquarium is so I have it on the second lowest one. But it is still powerful.
Hey Chris how long do I have to cycle dry rock before I can put it in my aquarium? Do I just run it until ammonia and nitrites and 0? Or do I leave it in there to grow bacteria?