I don't have any pets but I am thinking about get one. What kind of pet do you suggest that I get?
that would depend on your living situation of course. A pet makes great company for an individual or  as a service dog for those in need.
I live in appartment and we have to pay for our pets. I was thinking about a Gold fish or another kind of fish.
A fish would require less maintenance. I remember the gold fish bowls of past. just put your gold fish in there and that was it.! A goldfish would make a nice aquatic pet
I also want incorporate an intable aquarium for my pet. I think that would be so pertty. 
There are many specimens of fish from which to choose
I want the kinda a fishes that glow in the dark and want add colorful alge to it. I know I am not normal
I have never hear of a fish with a glow discharge, although that does sound interesting. Perhaps a turtle instead ?
Well I also was thinking about adding see fishes as may pet as well
Fish have been around for many centuries :) They come in varieties of colors and some are jawless !