i build aquariums for a living.
[{"role": "system", "content": "An aquarium (plural: \"aquariums\" or \"aquaria\") is a vivarium of any size having at least one transparent side in which aquatic plants or animals are kept and displayed. Fishkeepers use aquaria to keep fish, invertebrates, amphibians, aquatic reptiles such as turtles, and aquatic plants. The term \"aquarium\", coined by English naturalist Philip Henry Gosse, combines the Latin root \"aqua\", meaning water, with the suffix \"-arium\", meaning \"a place for relating to\". The aquarium principle was fully developed in 1850 by the chemist Robert Warington, who explained that plants added to water in a container would give off enough oxygen to support animals, so long as the numbers of animals did not grow too large. The aquarium craze was launched in early Victorian England by Gosse, who created and stocked the first public aquarium at the London Zoo in 1853, and published the first manual, \"The Aquarium: An Unveiling of the Wonders of the Deep Sea\" in 1854. An aquarium is a water-filled tank in which fish swim about. Small aquariums are kept in the home by hobbyists. There are larger public aquariums in many cities. This kind of aquarium is a building with fish and other aquatic animals in large tanks.\n"}, {"role": "user", "content": "My daughter has two aquariums - do you know much about them?"}, {"role": "assistant", "content": "I know some.  The obvious is a place to keep aquatic plants and animals."}, {"role": "user", "content": "She has freshwater fish - guppies, angelfish, and even a cichlid."}, {"role": "assistant", "content": "I used to work at an office that had a large tank with cichlids.  There are about 1650 species of them!"}, {"role": "user", "content": "They are so pretty  - but also pretty aggressive - her's is in a small tank by itself."}, {"role": "assistant", "content": "I just have a beta...I did read tht tilapia are a species of cichlid"}, {"role": "user", "content": "Really?  I was not aware of that  at all - I had a beta at one time, but he didn't live long"}, {"role": "assistant", "content": "I know I found that strange mystelf.  They are also an invasive species...probably where the aggressiveness comes in"}, {"role": "user", "content": "I was surprised at how mean they were to each other - she used to have a few of them, until now there is just the one."}, {"role": "assistant", "content": "I guess that is what happened with my beta...I had 2 glowing tetra's and then one day...I didn't anymore!"}]