Tuna get oxygen through ram ventilation, which means that they swim rapidly in order to have water/oxygen move across their gills. If they stop swimming, they will suffoctate. Therefore, they need to swim even while they are sleeping!
no, they always float to the top. b/c, there body has no more food & stuff. its just air. so that's why they float. ;)
They float on the surface near still and occasionally eat top dwelling fish. (Dont get hatchet fish etc.) They will swim elegantly to catch food.(Live food and flake food) They will need a silent filter. THEY ARE AWESOME!
Yes. Just like we would if we died in waterTheir corpses become bloated with decomposition gases and this causes them to float, much like a balloon would. And because muscle mass is much denser in a fish's back, this tends to turn the fish upside down.If they are on their side, yes. It is unusual for a fish to just float to the top of the water and stay there for awhile. It is their instinct to keep swimming around more towards the bottom of the water, unless food is thrown onto the top of the water.
Fish do not normally "float around" they swim. If your fish is floating/sinking then it is probably dead.
in the carburetor float bowl, set at 21mm when sitting at closed position. measure from top lip edge of body to top of float. dont forget the needle and seat need to be clean
fish but i dont knw the other one
i dont no but why dont you fill a sink with water and lkay an orange on top of it then you'll see if it floats
When is a girl who like fishy fishy fishy and she eats then out of her fish tank after they die and float to the top of the tank..
Fish float in water due to their swim bladders, which are gas-filled organs that control their buoyancy. By adjusting the amount of gas inside the swim bladder, fish can control their depth in the water column and maintain their balance. Additionally, the shape and density of a fish's body also contribute to its ability to float and swim efficiently.
Bettas do this because they are tropical fish and like warm water. They like being at the top because they breathe air like people. If they are sleeping or relaxed, they will often hand near the top so they can just constantly breathe.
Lily pads are green things that float on top of water and frogs jump on them. But dont be fooled-these are very dangerous! :D
Yes, a fish has weight in water due to the gravitational pull acting on its mass. However, the weight of the fish in water is offset by the buoyant force exerted by the water, which helps keep the fish afloat.