yes i have a Betta, and I've had it for almost half a year and for about a week he had a tank with no filter but then i got a new one and he's fine and hasn't gotten sick. my dad and i also asked an expert on fish and marine animals and he said it was okay to put a filter inside the tank.
in a bowl
yes bettas do fight for the woman that is y u only puts one male and one female in a tank together. but no more than one male.
A little bit of sunlight every week is good for a Betta. Do NOT leave your Betta in the sun! It will heat up the tank and could kill him. It will also bleach his coat and he will look sickly for the next few days.
Your tank filter should be changed every month. If your filter becomes clogged, it should be changed right away.
Goldfish dont have to have a filter but they need water conditioner like all fish.Fish can survive without a filter but they are always good to have because you dont have to clean it out as often
Yes, with lots of plants in the tank
No your betta can live in a plastic tank as well. One of my betta fish live in an acrylic tank with silicon sealing the joint pieces.
Bettas do not mind snails at all. A crab with pinchers would dammage the bettas fins
betta fish like at least a 1 gallon tank (nothing smaller) > They can live in a community tank but with no other bettas.
you can put two girl bettas in one tank but not the males
bettas cant be in the same tank together because bettas wher ment to fight eachother or diffrent aquatic animals.
Bettas and other Anabantids like old water. I would be replacing only around half a gallon (4 pints) of its water weekly.
If you attempt to breed Bettas splendens in a 1 gallon tank you are doomed to fail. Sorry. The minimum sized tank to breed Bettas in successfully is around 10 gallons.
Yes with a divider but without they will kill each other.
Male bettas should be kept alone. Female bettas can sometimes be kept with other fish, but in a large community tank. Bettas need their space!
yes
Male and female betta fish should not be kept in a tank together unless the tank is large enough for a female to escape attack, there is a partition or they are breeding. Males will kill the females. They are very aggressive and are not schooling fish.