You obviously put fish in it. You can also buy gravel, plants, and other decorations to go in your fish tank.
3 months
Terd nugget
The Jewel Vision 260 Aquarium is suitable for keeping one Siamese Fighting Fish. One can also keep other tropical, marine and coldwater fish in this aquarium.
It is recommended to keep a minimum of 6 neon tetras in a single aquarium to ensure they feel comfortable and exhibit their natural behavior.
TURTLES DOLPHINS Fishes
an aquarium or a fish tank
A cage.
Yes (I keep fish too :P)
Yes if you keep a shark in an aquarium it will not grow to its normal size. It will only grow to a size that it will be comfortable in the aquarium.
The choice is up to you. If you set up the aquarium as a vivarium for lizards why should it not be used to keep a lizard in.
There are a lot of different catfish that you can get for your home aquarium. Most of them stay small enough that they are easy to keep.
That is not a very large aquarium, so a shoal of neon tetras would work well