It usually means he died, but you could check if his gills are moving and he might still be alive. If he is, he's probably just under the weather.
aquarium means: alot of water surrondering the fish that live in it.
I have fish in an aquarium
No! Well, that depends on what you mean by a fishbowl. If you literally mean a bowl with marbles and water like you would use for a goldfish or a betta, no. If you mean an aquarium with plants and an actual heater and filter, then yes. Hatchet fish make good freshwater aquarium fish.
They are shy!
If Jordan has a fish tank that has 5 orange fish and 35 black fish this would mean he has 5 orange fish in the tank. This is a math problem.
Only if you mean " three different kinds of fish." Normally the plural of fish is fish.
I have 7 Koi fish in a pond, 1 of the fish constanly stays on the surface and swims in circles. what does this mean
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'.
diseased.
The fish maybe have a pregnant.
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'.
If you mean fishes to eat, they'd be a fishmonger- if you mean live fish to keep as pets, they'd be an aquarium stockist.