It could be doing lots of things like:when its sleeping,or it just might be sick.You need to wait just in case it wakes up.If it doesn't wake up after 12 hours(It matters on how long it has been there), you need to take it to the vet to get it treated or to see whats wrong.I hope my answer helped you.Good Luck!
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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.
Some fish prefer swimming at the top of the tank while others the bottom or middle.
yes i think orbeez can kill ur fish because when i got my fish it lived for more than five week and when i cleaned his tank and put him in he was ok later that night i put three orbeez in his tank .the day after the orbeez i see him at the bottom of his tank dead thats why i will never put orbeez in a fish tank ever again R.I.P max
Iridescent sharks are bottom-dwelling fish, so it is normal for them to spend time resting on the bottom of the tank. However, if your shark is constantly at the bottom and not swimming normally, it could be a sign of stress, poor water quality, or illness. Check your water parameters and tank conditions to ensure they are appropriate for your fish.
Poking the eyes releases the gases which causes the carcass to sink to the bottom. This prevents fish floating attracting birds.
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.
If the fish is dead it may sink. Otherwise a fish can go anywhere in the tank by using its swim bladder. If the fish seems to be struggling to get to the surface, the fishes swim bladder is damaged and the fish should be euthanased.
they just settle at the bottom of fish tank
It freezes there blood. Which is cold blooded killing them from hypothermia. ( Might turn a color or sink to the bottom of the tank.)
fish
gravel
I suggest that you learn more about your fish in your aquarium. One of your fish might be a bottom sucker which means that they eat all of the dirt on the side or bottom of your tank. If one of your fish are bottom suckers, that's probably the reason why your aquarium is clean. If none of your fish are bottom suckers, than somebody must be secretly cleaning your tank for you.
heat water up, put it in the sink and then put the fish in the sink. (plz remember to put the plug in)
It dies
Certain types of fish, such as catfish and plecos, are known for cleaning the bottom of a tank by consuming algae and leftover food.
Fish eggs, fish sperm, mold.
All drains lead to the ocean, but when your fish dies, it is actually better to bury it because if it died from a disease,then the disease could survive the sewage system and stay in sink water.When people fill up their fish bowls, the disease could still be in the water, killing hundreds of local fish. MORAL OF STORY:Don't flush dead fish down the toilet.Bury them.