check your water as so many people said. add a power head to create some movement. i would say if your water is fine and your aro is eating fine then there is not much to worry if your aro is sitting at the bottom. my silver used to sit at the bottom most of the time. is it breathing heavily when sitting at the bottom?captianredbelly;3359528; said:My 8in jar only wants to hang out in the bottom of my tank. Its a 55gal tank for now, and my water gets a 20% change a week. Any ideas about what could cause this behavior?
