I don't think any should, i had a fantail once in its separate tank and i put it in a tank with like 10 other little fish when i was cleaning its tank, when i went to go put it back it had eaten all the other fish! It like doubled in size...and so i lost all my fish that day cuz after and hour of floating on its back the fantail died.
Yes, and no. Technically, you can turles with fish. However, most turtles are carnivorous, and will eat fish. And they are also quite messy, and might make the aquarium too dirty for the fish to live. Basically, you can do it, but it doesn't really work very well most of the time.
The size of the aquarium and the number of fish living in the aquarium determine the amount of oxygen that is needed. The temperature of the water also plays an important role to determine oxygen needs of fish. If the water is above 80 degrees, the need for oxygen increases.
Probable because they are schooling fish. Schooling fish stay together in groups so that it is harder for predators to get at them I think. Some schooling fish actually have to stay together in groups or else they will get sick, so if you have, or are going to get a tank, make sure you get enough. Or, they might not be schooling fish, and might just be scared!
I would not recommend keeping them together. Turtle harvest many types of bacteria that your fish are not used to. Your fish would probably become ill and die trying to fight the bacteria. Also, your turtle (depending on size) could easily kill a fish, whether on purpose or unintentional. I would suggest separate tanks. Good luck
Trigger fish could easily eat a clown fish without the protection of an anemone. Even with some protection an owner would need to insure the trigger is fed regularly to prevent injury to tank mates. Sea horses, while probably not particularly edible, are difficult to keep and may not be compatilble with agressive tank mates.
No! because tropical fish live in heated water and koi in cold water.
Angelfish will likely pick and nip at fighting fish if put in the same aquarium.
No. Guppies need a heater, whereas gold fish will overheat. Also, they will eat the guppies.
they are an example of Crestations, or they all live in the same areas of coastal waters, depending on the species of crestation. ~Gabby Johnson
yes
Yes. Provided that the other fish are not large enough to eat them. Livebearers are often included in community aquaria.
No they all eat the same amount
Tetra
I'm facing the same problem.Just wait for them to settle in with the other fish and the aquarium.
the one is weak
Whether golden, grey or black, all fantails eat the same diet. An occasional treat of frozen bloodworm is very good for them too.
No; clownfish are marine (saltwater) whereas fighting fish/betta's are freshwater fish. They cannot be placed into the same type of water or aquarium.