an aquarium or habitat
Clown fish live in anemone.
Ah, the home of a fish is called an aquarium or a fish tank. It's a special place where our fishy friends can swim and play, surrounded by water, plants, and maybe even some colorful decorations. Remember to keep their home clean and cozy, so they can stay happy and healthy!
a collection of fish is called a school of fish
I believe they are a breed called Remora. They attach themselves to the underside of fish such as Sharks. They feed off scraps of food dropped by the host fish. however, their main reason for attachment is tranportation.
That would all depend on the language you use and what you mean by a 'Fish Home'. Some fish are territorial in their 'habitat' and defend a 'territory' but most fish do not have a home as such. If however you mean what do people call a container into which they place and keep fish, then in English that would commonly be called a 'Fish Bowl' 'Fish Tank' or 'Aquarium'.
Just a fish.
A baby fish is called fry. A fish egg is called roe.
Newborn fish are called "fry".
It is called a Remora fish.
A baby fish is called a FRY.
A group of fish is called a "School".
Groups of fish are called a school of fish or a shoal of fish. example: The school of fish swam upstream.