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Fish need to descend or rise due to the temperature of which they live. They are cold blooded animals. Some fish live in very cold temperatures of water while others live in cold temperatures, but not as cold. The core of the Earth, as we know it, is filled with lava and generates heat. So the fish need to stay cold so they rise to the surface of the water, or at least, close to it. This is largely impacted by global warming.
What else can I help you with?
What type of fish lives in the middle of the sea?
Yes, and at various levels, depending on the species in question.
When do fhish eat?
Fish usually feed during the day, with peak feeding times being early morning and late afternoon. Different species of fish have varying feeding habits and preferences, but in general, they are most active and likely to feed when water temperatures are favorable and light levels are higher.
Why fish swim on top of fish tank?
Different species of fish live at different levels of the water. So eather you have all top-dwellers, you don't have airation, you have only anabantois (bad spelling), or you have very poor water quality.
Why are there fish in the sea?
Fish are found in the sea because they have evolved over millions of years to live and thrive in aquatic environments. The sea provides fish with food sources, shelter, and the necessary conditions for survival, such as oxygen levels and water temperatures.
What is a freshwter fish?
A freshwater fish is a type of fish that lives in freshwater habitats like lakes, rivers, and ponds. These fish have adapted to survive in the lower salinity levels of freshwater environments compared to saltwater fish. Examples of freshwater fish include trout, bass, and catfish.
What stabilizes fish at different levels of water?
Swim bladder
What height do most fish swim in the water?
Are the fish you are reffering to from an aquarium, ocean or lake/dam? :). There aer thousands of different species of fish which preffer to swim at different levels in water. To get the average depth would be near impossible.
Why do tropical fish need more hard water than soft water?
Actually, different species of tropical fish require different levels of kH/gH. Some require soft water, and some hard water. So make sure to research the species before you acquire it!
Can you treat turtle water with fish water treatment?
No. the ammonia levels for fish water are different than in turtle water and are meant for larger quantities of moving water. To suit the habitat need of a turtle yo should find the correct turtle treatment.
Do fishes get sick?
Yes, there are many diseases that they can get from bad pH levels and bad nitrate conditions. Different types of fish require different types of water conditions. Pond fish. such as kio, if there waters are not kept clean, they could get fish lice.
How does a water filter contribute to oxygen levels in a fish tank?
A water filter helps remove waste and harmful substances from the water in a fish tank, which can improve the overall water quality. This cleaner water allows for better oxygen exchange between the water and the air, ultimately increasing oxygen levels in the fish tank.
What type of fish lives in the middle of the sea?
Yes, and at various levels, depending on the species in question.
How can cold blooded fish move quickly in cold water?
because their body is immune to the coldness, and also there are different temperatures at water levels. In top of the water during winter can be frozen, but underneath that, there is a slight change with temperature in the water.
What are the different species of fish?
theres a salt water group and a fresh water group of fish
Why do you need to acclimatise the water for a fish?
Every fish lives in a different inviroment.If its a tropical fish and the water is to cold it will die.
How can I test the oxygen levels in my fish tank?
To test the oxygen levels in your fish tank, you can use a water testing kit specifically designed for aquariums. These kits typically include a test strip or liquid reagent that changes color based on the oxygen levels in the water. Follow the instructions provided with the kit to accurately measure the oxygen levels in your fish tank.
How does low water levels affect fish reporduction?
Low water levels can significantly impact fish reproduction by reducing the available spawning habitats and increasing water temperatures, which may lead to lower oxygen levels. This can hinder the development of eggs and larvae, resulting in decreased survival rates. Additionally, concentrated pollutants in smaller water volumes can further stress fish populations, making successful reproduction even more challenging. Overall, low water levels disrupt the delicate balance necessary for healthy fish spawning and recruitment.
