Why is my fish going crazy?

Fish Swimming Erratically: If your fish is swimming erratically, he could just be playing or exercising. If your fish does it this consistently and seems unhealthy, the cause may be poor water quality.
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Why is my fish very hyper?

This behavior can also be caused by fish fighting. Make sure another fish is not harassing the distressed fish. If this is not the case, test the water levels for ammonia, nitrite, nitrate, high pH, and incorrect temperature.
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Why are my fish spazzing out?

Shimmying is a symptom rather than a single disease, and an indication that a fish no longer has proper control of its nerves and muscles. It occurs when fish are under severe stress, most often because of environmental problems. The classic scenario is when mollies are kept in soft or acidic water conditions.
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How do I calm down my fish?

Ways to Reduce Fish Stress
  1. Change water frequently to keep nitrate and ammonia levels low. ...
  2. Check water temperature for consistency regularly to prevent stressful fluctuations.
  3. Provide an optimal filtration system like the Fluval Underwater Filter that captures debris and bacteria while ensuring proper oxygenation.
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What do stressed fish look like?

Signs of Fish Stress

Fish suffering from a low but continuous level of stress (for example, from the wrong water conditions) will just appear “off” or “not right.” They will not be very active, won't feed well and in general will appear different from how they should be or how they used to be.
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TOP 3 signs your fish is going to die



What is fish stress?

Abstract. The general physiological response of fish to threatening situations, as with all vertebrates, is referred to as stress. A stress response is initiated almost immediately following the perception of a stressor.
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What does a fish seizure look like?

Sometimes the fish is genetically predisposed to seizures and might even be epileptic, but most times there is a singular reason for the episode. If you notice your tropical fish moving or twitching rapidly and unintentionally with shortness of breath, then your fish might be having a seizure.
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What are some signs of ammonia stress in a tank?

The signs of ammonia stress are usually pretty easy to detect, especially if you are paying attention to your fish regularly.
  • Lethargy.
  • Loss of appetite.
  • Hovering at the bottom of the tank (especially for surface dwelling fish)
  • Gasping at the surface.
  • Inflamed gills.
  • Red streaks or inflammation in the fins.
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Why is my fish swimming up and down fast?

Fish swimming up and down in the aquarium is a sign that your fish is unhappy and stressed. If there is any issue in the tank, fish will start surfing up and down, which is called “glass surfing.”
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Why is my goldfish swimming like crazy?

Your goldfish might be suffering from internal parasites or poor water quality. Erratically swimming or swimming upside down – Erratic swimming is a sign of buoyancy problems. Trouble swimming could be caused by swim bladder disease, dropsy, or improper feeding (and sometimes feeding peas will help).
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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 are my fish swimming in one corner?

If the temperature is too high or too low, then your goldfish may move to one of the bottom corners of the tank. Up to a certain point, warm water rises, so your goldfish may swim to one of the bottom corners to where it's cooler.
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What do fish look like with ammonia poisoning?

Red or Purple Gills and Bloody Patches

The fish's gills will take on a red or lilac color, making them look like it's bleeding. As the problem progresses, the fish's tissues will begin to deteriorate, evidenced by red streaks or bloody patches on their body and fins caused by ammonia burns.
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How do I know if my fish has ammonia?

2) What are the clinical signs of ammonia toxicity in fish?
  1. Increased mucous production.
  2. Red or bleeding gills.
  3. Body colour darkens.
  4. Increased respiration rates and fish seem to “gasp” air at the surface of the water.
  5. Secondary infections.
  6. Death.
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How do you know if your fish tank is high in ammonia?

Unfortunately, by the time signs of ammonia stress are noticeable in fish – lethargy, appetite loss, gasping, inflammation of the gills, eyes or fins – it may be too late to take corrective action that can save the fish.
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Why is my fish moving so fast?

Rapid Gill Movement

The gills of your fish are in constant motion as the fish breathe, but it could be a sign of illness if the gill movement becomes much faster than usual. Rapid gill movement can be a general indication of stress or it might point to a particular disease like flukes, mites, or Ich.
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Why does my betta fish keep twitching?

A: If your betta fish begins twitching irregularly it may signify an external parasitic infection like Ich or Velvet or may be an indication of water quality problems like the presence of ammonia or chlorine irritation.
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Can a fish drown?

Most fish breathe when water moves across their gills. But if the gills are damaged or water cannot move across them, the fish can suffocate. They don't technically drown, because they don't inhale the water, but they do die from a lack of oxygen.
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What's wrong with my fish?

Obvious physical signs, such as spots, lumps, missing scales or frayed fins are the easiest signs of sick fish. More subtle behavioral signs, such as incorrect buoyancy, listing, decreased appetite or increased respiratory effort take more experience to spot.
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Do water changes stress fish?

The answer is that regular water changes are important for the long-term health of your fish. The dissolved wastes in the water, which are not apparent to the naked eye, won't kill the fish outright, but as wastes gradually accumulate the stress reduces their immunity to disease.
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Why are my fish acting weird after water change?

Osmotic shock may be the reason why fish suffer when you remove a large portion of the Nitrate ions through changing the water in their tank. When in Osmotic shock following a water change, freshwater fish will hold too much fluid, which may lead to swelling of their organs, a condition known as Dropsy.
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What removes ammonia from fish tank?

One of the easiest and most efficient ways of lowering ammonia levels is by performing one or more water changes. Water changes will immediately remove the ammonia from the fish tank and introduce safe water that will help dilute the remaining traces of ammonia left in the system.
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Does water conditioner remove ammonia?

Water conditioners are like little miracles in a bottle. Just like you'd use a cycling product to add more ammonia to a new tank, you use a water conditioner to get rid of ammonia, nitrite, and even nitrate. And the 2 products are almost the same thing.
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How do I reduce ammonia in my fish tank?

How do you reduce ammonia levels?
  1. Water change! The first thing you want to do is perform a water change of at least 50%. ...
  2. Add cycled filters. ...
  3. Water conditioner. ...
  4. Ammonia Levels – removing filter media.
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How do I know if my fish is pregnant?

As your female fish becomes pregnant, she will grow a bulge at the back of her abdomen. This typically appears over the course of 20-40 days. Does your fish have a red or black spot? Sometimes, when a female fish is pregnant, she will develop a “gravid spot” on the abdomen.
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