Depends on the size of your tank and the number of fish you have in there. Air bubblers are not really necessary but a cycled filter is a MUST HAVE.
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HELLO IM Kutekat215
Ohhh, No wonder my guppies died..
I juss put them in a bowl of tap water and they died..
I thought they didnt need anything but water and food..
Oh well :/
Yes! None of my bettas ever lived with a bubble stone in their tanks, and they do just fine.
Fish tanks were not 'discovered' they were invented.
yes it is
No, it is not possible to put a shark in a regular fish tank because sharks require much larger tanks with specific conditions to thrive.
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.
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.
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.
Salmon and cod do not go to war, as they are fish and do not engage in warfare.
no
50 cm