The best way is to keep the fish tank away from furniture, a room's distance will not effect the furniture
There is one way I know to protect fish is by building fish farms. There are large tanks that grow fish and control and regulate their growth, their food, and the water they grow up in. There are many advantages and many disadvantages as well.
Fish tanks were not 'discovered' they were invented.
That is a question that can't be answered without more information.... What type of fish are you going to be putting in the tank? Some require cold, room temperature, and some are heated.
yes it is
Yes. They are tropical fish. In cold temperatures they become lethargic and can't digest their food properly. Bettas should be kept in stable filtered, heated tanks, heated to a constant temp around 78-80F.
fish tanks
The Roman empire had a very large industry making fish tanks, before that, the Chinese had been raising fish in holding tanks for about a thousand years. Before that, people were probably building fish tanks since before we understood how to make fire.
fish tanks
it is the same as fish tanks
One can buy used fish tanks on AquaBid. On there, you can buy or sell used fish aquariums. Many tanks on there are cheap and afforadable, but make sure you clean it.
no
50 cm