Hi, I'm looking at setting up a small fish tank for my daughter as her reward for getting completely potty trained. It can't be big because she doesn't have lots of room in her room. I was thinking about the Fluval spec, and she really wants shrimp (she doesn't find anything creepy or gross) with maybe a few little endler guppies. What are people's thoughts on this, and has anyone had one of the Fluval SPECs before?