Whenever fish start behaving strangely, the first thing I do is check the fish out for any kind of spots or damage on its scales or fins. I also test the water for Ammonia and Nitrite and do a large water change if there is any present. Of course, the fish could be hiding from or may have been bashed by a bully so observing the tank closely for a while is also a good idea.
If your fish is pregnant, it would look larger, and there would most likely be little eggs in the bottom of the tank. If your Phantom Fish is a male, and so is your Molly, then most likely the bigger fish is 'the ruler' of the tank. Try putting your phantom fish in a different aquarium, and if it seems happier, keep it there.
Every fish will make your tank dirty because every fish puts out waste.
No, Molly fish and Betta fish should not be kept together in the same tank as they have different care requirements and may become aggressive towards each other.
If there are fish small enough for the molly to swallow in the tank with them then they will most probably be eaten. They will eat their own young.
Because they're tired.
they just settle at the bottom of fish tank
A 20-gallon tank can comfortably house around 4 to 6 molly fish. It is important to consider the size and behavior of the fish to ensure they have enough space to thrive.
It is generally safe to keep a pregnant Dalmatian Molly in a community tank with other fish, as long as the tank is well-maintained and the other fish are not aggressive towards the pregnant fish. However, it is important to monitor the pregnant fish closely and provide a separate breeding tank if needed to ensure the safety of the fry.
no, i would advise a larger tank x
No, a fish bowl is not an appropriate environment for keeping molly fish as they require a larger tank with good filtration and water quality. Molly fish need space to swim and thrive, so a fish bowl would not provide enough room for them to be happy and healthy. It is recommended to keep molly fish in a tank that is at least 10 gallons in size.
gravel
A fish sinks to the bottom of the tank because its body is denser than the water, causing it to be pulled down by gravity.