OK, "aquarium" is a bit of a misnomer. It's not an aquarium, it's a very large fish tank that you can walk completely around in less than 1 minute. However, it's got some fun fish (puffers, rays, some small sharks, plus many others I have no clue about). We did not stick around for feeding time or the mermaids, but please don't drive all the way out here from the Strip just to see this, unless you need to make a trip to the Pro Bass store anyway. It's simply not a destination. It's a fun place to sit and stare at the fish while waiting for someone, but that's about it.