I'd go wet pet on it, but that's just because of how rewarding my experience has been. I have a wild caught peru oscar, three adult armulatus raphael catfish, and an L200. The cats all come out like little demon vacuums at night and glide around in their ghostly way. The Oscar is totally pretty and fun, too. The L200 I almost never see unless I drop some veggies in. But it's not bad for a half-arsed Rio Orinoco biotope.