A filter...
Cuz it is used to the small tank
yes because there used to the tank and they become nocturnal
It will either have to get used to it or die.
To create a DIY aquarium driftwood decoration for your fish tank, you can start by selecting a piece of driftwood that fits the size of your tank. Soak the driftwood in water for a few days to remove any dirt or debris. Once clean, you can boil the driftwood to further sanitize it. Finally, place the driftwood in your tank and arrange it to your liking. Make sure to monitor your water parameters to ensure the driftwood does not negatively impact your fish.
It would depend on the size of the tank, and what comes with it.
It is used to regulate the temperature of the water
How long does it take for a oscar to get used to a new tank
I would not advise it.
The octopus escaped its tank by squeezing through a small gap in the lid and then used its flexible body to reach the fish in a nearby tank.
Test strips is used to test concentration of chlorine sanitize. The test is dipped into the sanitize.
Fish can disappear in a fish tank due to hiding in decorations or plants, being eaten by other fish, or jumping out of the tank.
The tank you have described is extremely small and should not be used to house any fish. 1 gallon is not enough space for a fish to swim around, and it will most likely have a very short life if kept in this tank