A media change involves changing out the 'stuff'(media) inside your filter. Changing carbon, fine filter pads, cleaning sponges, and rinsing biological media are all examples of media change in an aquarium.
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
no tropical fish need warm water
No. Not in the traditional definition of the tropical tank. A tropical tank is a freshwater aquarium. Regal Tangs are saltwater fish and go in a saltwater tank (marine aquarium).
GUESS WHICH IS REAL AND U WIN $5,000,000,000,000,000,000,000!!!!!!!! A- i would go there marine fish are SOFT!!! you wont need to change the water and everything. you cant get a fish called 'clown loaches' which arent tropical and they don't eat snails too!! B- i wouldn't go there marine fish are HARD !! you will need to change the water and everything. you can get a fish called 'clown loaches' which are tropical and the eat snails too !!
why not
Probably the fish. I would not put a crab in a tank with tropical fish unless they were a LOT bigger than it was, and it was not going to grow any larger.
Use a tropical fish tank, preferably new. That way you know that it should not leak. Try to avoid using a tank that was used for something other than tropical fish. I prefer glass tanks over acrylic because they are less likely to mark or look dirty and they are easier to keep clean. Most aquarists will tell you to start off with a small tank and as you enjoy it more and more, you can opt a larger tank. When I started into tropical fish and as I bought larger tanks I used the smaller tank for breeding. Tropical fish tanks and supplies are available in most pet stores that sell tropical fish.
if you have a tropical fish or a filtered tank than yes you do need a light
Only if it has a heater in the tank other wise the tropical fish will die. They are warm blooded instead of cold blooded.
Usually there is a heater that warms the tank on purpose.
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.