i just gota 29 g or 30 g tank from my friend, cleaned it throughly all that good stuff. it just seems really open in the middle of the tank, there are 3 big hanging plants in both back corners and 1 in the middle back , along with some short plants on the ground of the tank, hes on aspen, with a hide on the warm side, and water bowl on the cold side, opinions on cold siide hide? i know there is alot of controversy about cold and warm side hides. also wat would be a good looking "clutter" ii dont want him stressed out, although he ate right after i put him in there