Usually there is a heater that warms the tank on purpose.
no tropical fish need warm water
No. The temperature variation will kill one or the other. (Too warm for cold water fish, too cold for tropical fish)
None, goldfish are cold water fish, so having a tropical fish as a tank-mate just wouldn't work because tropical fish need to live in warm water.
No! marine fish are salt water fish and tropicals are fresh water fish, this cannot be changed.
Yes u can, they would actually thrive!
its for tropical fish and salt water fish. they need to have warm water to survive cause were they live is really warm waters
You would not put tropical fish in a tank of cold water because the live in warm climates and need a temperature of 24 - 26/28 degrees Celsius to survive.
Well, the correct answer is no. But when I kept my tank at room temperature, I had no problems.
Tropical fish stay at the bottom of the tank when the water is changed.Its because fishes feel a change in water, like the temperature and pH value, due to which they get stressed, so they decide to remain in corner or at the bottom of the tank, until they feel they are comfortable.
U buy tropical fish and get a background and then that is how u can do that
Fresh water ive got one in my tank
Normal tropical fish tank temperature; 77F-82F