Your little pets will have a great place to call home if the aquarium in which they are kept is well-kept, has everything they need, and is set up appropriately. A fish tank has the potential to be a welcoming and secure habitat for your fish, provided that they are given enough food and care consistently. This is the case with the majority of aquarium kinds. Within the confines of their little abode, they are protected from the attacks of more dangerous animals. If you maintain your aquarium well-equipped and clean and don't overcrowd it with fish, keeping fish in an aquarium will not hurt the fish.