Why is my fish bent and floating?

If a fish has a bent or curved spine, it is most likely infected with a Gram-positive mycobacteria (Mycobacterium marinum or M. fortuitum). This is commonly referred to as fish tuberculosis, piscine tuberculosis, acid-fast disease or granuloma disease.
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How do I fix my floating fish?

Do these to ensure your fish would never have to face swim bladder disease again:
  1. Avoid overfeeding. ...
  2. Avoid feeding floating foods. ...
  3. Avoid feeding air-filled foods. ...
  4. Soak foods before offering. ...
  5. Thaw frozen foods. ...
  6. Perform regular water changes. ...
  7. Buy a large filter. ...
  8. Maintain the water temperature.
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How do I know if my fish is dying?

Loss of appetite. Weakness or listlessness. Loss of balance or buoyancy control, floating upside down, or 'sitting' on the tank floor (most fish are normally only slightly negatively-buoyant and it takes little effort to maintain position in the water column) Erratic/spiral swimming or shimmying.
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Why is my fish floating to the surface?

A fish may linger near the surface because he's trying to breathe more easily. Remember, fish breathe dissolved oxygen—not oxygen that is already combined in the H2O molecule. Naturally, these dissolved oxygen levels tend to be higher near the surface, where interaction between air and water takes place.
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Why is my fish floating but still alive?

Swim bladder disorder is a condition when the swim bladder isn't working properly due to various possible factors. A swim bladder is a gas-filled internal organ that helps a bony fish maintain its buoyancy. The disorder refers to a collection of issues affecting the swim bladder, rather than a single disease.
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Cookie’s Fishroom Episode 12 - Why Does my Fish Have a Bent Spine?



Should I euthanize my fish with swim bladder?

Removing and euthanizing infected fish promptly will minimize the chances of healthy fish becoming sick. Fish with poorly developed swim bladders (“belly sliders”) and deformed spines are particularly common among inbred fish, such as some fancy livebearers.
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Does Epsom salt help swim bladder?

You can use Epsom salt to treat things like Dropsy or Swim Bladder Disease.
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What causes lack of oxygen in a fish tank?

Overcrowding: Overcrowding is the number one reason for low oxygen in an aquarium. The rule of thumb for stocking a tank is one inch of fish per one or two gallons of water. High Water Temperature: Higher temperature water cannot hold as much oxygen as cooler water.
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How do I give my fish more oxygen?

Increasing water movement is the quickest way to increase oxygen (O2) levels in a fish tank, as it allows more O2 to dissolve and carbon dioxide (CO2) to be released. This can be easily done using an air pump, performing large water changes, manually stirring the water, or placing a fan near the aquarium.
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How do you save a dying fish?

Follow these steps for the best chance to save your sick fish.
  1. Step 1: Check Your Water Quality. Poor water quality is the #1 cause of illness and disease in fish. ...
  2. Step 2: Fix Your Water Quality. ...
  3. Step 3: Check Your Fishes' Food. ...
  4. Step 4: Call Your Veterinarian About Your Sick Fish.
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How do I bring my fish back to life?

Place the goldfish in a container filled with cool water from his tank. The cool water contains oxygen and will help to revive your fish. Some experts also suggest placing your goldfish right back into the water in his tank, even if he appears dried out.
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What are the signs of a sick fish?

Is My Fish Sick?
  • Tattered fins, tail. Skin sores. ...
  • Fuzzy spots on skin, mouth. Bacterial infection (Flavobacterium) ...
  • Bumpy growths on skin, fins. Carp Pox. ...
  • White “pimples” on skin, fins. ...
  • Cotton-like “hair” on fish, eggs, uneaten food. ...
  • Increased gill movements. ...
  • White speckles on body, fins. ...
  • Golden speckles on skin.
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Why is my fish not swimming properly?

One common cause is improper water temperature. If your fish's water is too hot or too cold, they will be very inactive. Check your heater and verify that your aquarium is at the right level. Other possible causes are overfeeding and improper water quality.
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Can swim bladder recover fish?

There's no treatment as such, and if the fish can recover, they will do so given a few hours. Switching the tank lights off for a while often helps, partly by removing one source of stress, but also by encouraging the fish to rest quietly rather than try to swim about.
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Can peas cure swim bladder?

Some possible causes of swim bladder disease is poor water quality and the way food is taken in by the fish. Swim Bladder's disease should be treated promptly or else it will result in dead fish. Some say that crushed peas do the trick.
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What does swim bladder disease look like?

A fish with swim bladder disorder can float nose down tail up, or can float to the top or sink to the bottom of the aquarium.
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Can fish recover from lack of oxygen?

As a response to hypoxia, some fish are able to remodel their gills to increase respiratory surface area, with some species such as goldfish doubling their lamellar surface areas in as little as 8 hours.
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How do I know if my fish need more oxygen?

The most telling sign that your fish need more oxygen is if you see them gasping at the surface -- they will also tend to hang out back by the filter output. This area of your tank tends to possess the highest oxygen concentration as it is near the most disturbed surface.
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How long can fish survive without oxygen?

Another source of oxygen in the tank is live water plants, as they produce oxygen as a by-product during photosynthesis. So, depending on the aquarium system, your fish can survive more days without oxygen. However, a fish can only stay for two days without oxygen in a typical tank.
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How do you add more oxygen to water?

One approach to highly oxygenated drinking water could be to add a very small concentration of hydrogen peroxide to natural drinking water. With such an additive, the hydrogen peroxide would achieve the desired result of adding the desired oxygen to the water.
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How do you increase oxygen levels in water?

Dissolved oxygen levels are increased by supplementing wind and wave action, adding plants to water and exposing water to purified oxygen. Using the latter method can result in supersaturation, or levels of oxygen in excess of natural levels. Run a portable splash or spray type aerator in water.
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Will aquarium salt help with swim bladder?

The substance is also useful for treating fish suffering from Dropsy, swim bladder disease, and constipation. As previously mentioned, aquarium salt is not used to treat these conditions.
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