So after putting on my super long gloves, I decided to put in a new rock and do some re-arranging.
In a saltwater tank, is more preferable that the fish have more free, open space to swim, or better that there are lots of hiding places, tunnels, etc.
Or is this a matter of preference?
In a saltwater tank, is more preferable that the fish have more free, open space to swim, or better that there are lots of hiding places, tunnels, etc.
Or is this a matter of preference?