Get a small Aquarium Fish Net, get the body of the Fish, put it in the toilet.
it dies
When a fish dies in your aquarium, you should remove it promptly to prevent contamination of the water. It is important to also check the water quality and make any necessary adjustments to ensure the health of the remaining fish.
It could be any number of aquarium diseases. take a sample of water and the next fish that dies to your local aquarium store and have them looked at.
the one is weak
no, you cant steal fish in happy aquarium
No, Daphnia cannot live in an aquarium with fish as they are likely to be eaten by the fish.
A fish has to be alive in order to prevent it from sinking, When it dies the water pushes it down just like everything else that is at the bottom of your aquarium. They have no air in them so they won't float.
You can buy fish for your aquarium at pet stores, aquarium specialty shops, or online retailers that sell fish and aquarium supplies. Make sure to research the type of fish you want and their specific care requirements before making a purchase.
Fish food
Fishing in an aquarium; aquarium fishing is when you scoop fish out of your tank with a net.
It is not possible for the fish on "My Sim Aquarium" to have eggs. All fish must be purchased from the pet store.
an aquarium or habitat