What does an unhealthy betta fish look like?

Signs Of Unhealthy Betta
Some of the most common signs of an unhealthy betta are a lack of appetite or inactivity. Betta fish may also become discolored, lethargic, and standoffish when they develop health issues. The appearance and attitude of the betta is the most common sign of deteriorating or poor health.
Takedown request   |   View complete answer on bettacarefishguide.com


What does a betta fish look like when it's dying?

Other signs that offer a clue to knowing when a betta fish is about to die include discoloration along the fish's body, such as white or brown spots. Strange swimming movements or a shortening / eating away of the fins can also point to severe illnesses.
Takedown request   |   View complete answer on japanesefightingfish.org


When should I worry about my betta fish?

Some common indications of health issues in betta fish are reduced activity, decreased or absent appetite, staying close to the top or ground of the tank, swelling of the belly, weight loss, convulsions, eyes bugging out, frenzied behavior, significant color fading, rapid breathing, gooey skin, frequent scratching, ...
Takedown request   |   View complete answer on animals.mom.com


What does a depressed betta fish look like?

Bettas will almost always become very pale all over their body when they are not feeling well. This includes situations where they are drowning or their swim bladder can no longer compensate for water that is too deep.
Takedown request   |   View complete answer on japanesefightingfish.org


What does a stressed betta look like?

Strange Swimming: When fish are stressed, they often develop odd swimming patterns. If your fish is swimming frantically without going anywhere, crashing at the bottom of his tank, rubbing himself on gravel or rocks, or locking his fins at his side, he may be experiencing significant stress.
Takedown request   |   View complete answer on hartz.com


How to Save Your Sick Betta Fish



How do you destress a betta fish?

How to Help a Stressed Betta Fish
  1. Check your water parameters. Fish in water with unhealthy levels of ammonia, nitrate, or nitrite can quickly become unhealthy. ...
  2. Use water conditioner drops. Do not use untreated tap water for your tank. ...
  3. Check your water temperature. ...
  4. Create hiding places. ...
  5. Use tannins.
Takedown request   |   View complete answer on bettafishrescue.org


Is my betta sick or lazy?

Lethargy or Sluggishness

Bettas typically explore all day and sleep soundly (hardly moving) at night. A betta that lies on a plant or at the bottom of the tank all day is not a healthy betta. Sluggishness can signal virtually any illness but it also signifies that the water may not be optimal for good health.
Takedown request   |   View complete answer on nippyfish.net


Why is my betta unhappy?

Know what a sick betta looks and acts like.

Sometimes, a betta acts sad because he is sick. If your betta is lethargic, check the tank's temperature and test the water. You may need to do a water change or turn up the heater.
Takedown request   |   View complete answer on wikihow.com


Why is my betta staying at the bottom of the tank?

They're Sleeping

Believe it or not, Betta fish sleep just like any other animal! They actually follow the same general sleep rhythm as humans. They like to rest at night and stay active during the day. If they don't get enough sleep at night, you might find them snoozing at the bottom of the tank!
Takedown request   |   View complete answer on aquariumsource.com


How do you save a betta fish when it's dying?

Put aquarium salt in the tank.

Add 1 tablespoon of aquarium salt for every 5 gallons of water. Add aquarium salt to new fish tanks, when you are changing the water, and when you are trying to figure out a fish's health problems. Do not use table salt in place of aquarium salt.
Takedown request   |   View complete answer on wikihow.com


What color should my bettas gills be?

A Change In Gill Color

The gills will turn from their normal color to red or purple. As the ammonia poisoning becomes more severe you may even notice your bettas gills bleeding. You should also check to see if the gills look inflamed, which is another sign.
Takedown request   |   View complete answer on bettacarefishguide.com


Do bettas like light?

Do Betta Fish like Light? Yes, they won't like anything too intense, but a standard aquarium light is perfect. Bettas also love aquarium plants, which need an aquarium light to grow and survive.
Takedown request   |   View complete answer on bettaboxx.com


What is normal betta fish behavior?

Normal Betta Behavior

Betta fish are active, happy little fish that don't have any problem showing it. Betta fish will actively eat without issue and have no trouble swimming up to you if they think you might have a snack. These gorgeous fish can be quite full of personality, so expect nothing less when you own one.
Takedown request   |   View complete answer on petkeen.com


What does a lethargic betta look like?

Sluggishness or Lethargy

Bettas aren't lazy fish; they are usually exploring the tank and playing around during the day, and very quiet and hardly moving at all when they're asleep the whole night.
Takedown request   |   View complete answer on japanesefightingfish.org


Why is my fish not moving but still breathing?

If fish are experiencing acute stress (i.e., gasping up at the surface, lying on the bottom and not moving, or darting around the aquarium), you can be pretty sure that the water has been poisoned in some way. Maybe cleaning sprays got into the aquarium, or something released toxins into the water.
Takedown request   |   View complete answer on be.chewy.com


What are some signs of ammonia stress in a tank?

Signs of Ammonia stress
  • 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.
  • Inflamed eyes or anus.
Takedown request   |   View complete answer on firsttankguide.net


Can bettas get depressed?

It turns out that not only can our gilled friends become depressed, but some scientists consider fish to be a promising animal model for developing anti-depressants.
Takedown request   |   View complete answer on nytimes.com


What do betta fish need to be happy?

Betta fish are personable pets, as far as fish go. They are happiest when housed in an engaging environment, fed consistently and allowed to continually observe the people and goings on outside their habitat. A happy betta is one who is alert, has a healthy appetite and is swimming in clean, comfortable water.
Takedown request   |   View complete answer on animals.mom.com


Do water changes stress betta?

Frequent Water Changes

Obviously water changes are going to stress your betta a little bit. But not changing the water is going to stress him out a lot more. You should perform water changes once every week or two weeks depending on the size of the tank.
Takedown request   |   View complete answer on bettacarefishguide.com


How do I know if my betta is cold?

One of the best ways to know if your betta fish is experiencing temperature shock is by checking the water temperature of the tank with a reliable thermometer. If the water temperature is drastically out of the ideal range (+/- 10 degrees), then you're most likely dealing with a sick betta.
Takedown request   |   View complete answer on bettasource.com


Do LED lights bother fish?

Fish are not as reliant on light as plants. In general, aquarium owners can use incandescent, fluorescent, or LED lights for fish but should be aware of the heat issues that incandescent lights cause.
Takedown request   |   View complete answer on thesprucepets.com


Can betta fish get lonely?

Do They Get Lonely? Betta fish are naturally territorial and should not be housed with any other betta fish because they will fight and injure each other, often resulting in death. They are unlikely to get lonely in their tank; however, if they are in a small tank, they may get bored.
Takedown request   |   View complete answer on vetmed.illinois.edu


How can I play with my betta fish?

With patience and a little persistence, you can teach him to do things like follow your finger, eat from your hand, swim through a hoop, play soccer, and even jump out of the water or come up to be petted. Fish food is the best reinforcement for desired behavior.
Takedown request   |   View complete answer on aqueon.com


What does nitrate poisoning look like in fish?

Common symptoms include gasping at the surface of the water, hanging near water outlets, rapid gill movement, and a change in gill color from normal pink to dark brown.
Takedown request   |   View complete answer on thesprucepets.com