How Long Can Beta Fish Go Without Food?

Most aquarium fish can live a few days without food, but some do better than others. Betta fish can survive 10 to 14 days without eating, but there are a number of considerations to consider while doing so.

Similarly, Can a betta survive 2 days without food?

Betta fish may go for up to ten days without food, however this is not advised! It’s conceivable they’ll live a few more days, but this is just survival; you’re steadily starving the betta fish, which may quickly kill them.

Also, it is asked, Can a betta fish live without food for 3 days?

Betta fish are extremely hardy creatures that can easily spend time alone if their tanks are kept in excellent condition. A betta fish may be unfed for 10-14 days, but not longer. Try using an automated feeder for fry since they need to eat more often, although they may still be left unfed for 2-3 days.

Secondly, How long can I starve my betta fish?

A betta may last up to two weeks without food before succumbing to malnutrition. This, of course, indicates that he has used all of his reserves and has gone into starvation mode before dying.

Also, How often should I feed betta fish?

Feeding your betta fish two to four pellets once or twice a day is advised. When pellets are put in water, they expand and become extremely filling for your betta fish. One or two days each week, freeze-dried or fresh food may be used instead of pellets.

People also ask, Can a betta go a week without food?

Most aquarium fish can live a few days without food, but some do better than others. Betta fish can survive 10 to 14 days without eating, but there are a number of considerations to consider while doing so.

Related Questions and Answers

Can I leave my betta fish for a week?

While the usual maximum survival period is 14 days, without food, a Betta starts to starve after 4 to 5 days. This not only raises their stress levels, but it also increases their risk of illness development or organ failure. As a result, we never advocate leaving your Betta alone for more than 4 to 5 days.

How do you know if your betta fish is hungry?

If your fish is particularly aggressive and quickly consumes food after being fed, you can be sure it is starving. Yes, fish eat rapidly, but if you observe that your fish is putting up additional effort to consume as much food as possible in the shortest amount of time possible, it is likely that it has been hungry for some time.

Do betta fish like to be touched?

No, betta fish dislike being handled. Most bettas are quickly startled and may become aggressive if handled. Touching betta fish may also be harmful to their health. You could accidently remove their natural slime covering if you touch them.

Can you skip a day feeding betta fish?

Skipping a meal aids in the removal of pollutants. You should still avoid skipping too many times. Missing one feeding a week on purpose is beneficial to your Betta, but don’t miss any more than that. This will guarantee that your Betta fish is in good health.

How many flakes do you feed a betta?

Furthermore, if there are enough flakes in the tank to clog the filter, there are too many being given to him, and he may just be unable to consume them all. Bettas only need one to two pellets or flakes each meal, which should be done twice a day.

How can I feed my fish while on vacation?

While on vacation, the most pressing thing is always feeding the fish. A battery-operated automated fish food feeder is the best and simplest method. These feeders, like the light timer, may be set to feed once or twice a day for up to two weeks or longer at a time.

How do I feed my betta over the weekend?

While on vacation, how to feed betta fish Inquire with a friend, family member, or neighbor. Don’t feed him anything. Use an auto-feeder that is mechanical. Feeding Blocks are used. Feeder fish should be used. Put Them In A Pet Shop. Last Thoughts On Betta Fish Feeding While On Vacation

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

Because he’s attempting to breathe more readily, a fish may hover near the surface. Remember that fish breathe dissolved oxygen, not oxygen that has already been mixed with H2O. Naturally, dissolved oxygen levels are greater towards the surface, where air and water mix.

Is a 1 gallon tank okay for a betta?

Is it possible to keep bettas in a 1-gallon tank? No, even if you want to upgrade in the future, betta fish cannot survive in a 1-gallon tank; far too often, enthusiasts purchase species that need bigger aquariums with the intention of upgrading in a few months.

How long do bettas live in pet stores?

around three years

Do bettas like toys?

Betta fish like exploring and interacting with items in their surroundings. Toys like ping pong balls and hoops, as well as a fish training kit, may be used to teach bettas skills.

Why is my betta staying in the corner?

Betta fish hide when they are anxious or vulnerable, and they are vulnerable when they have injured themselves or are ill, so if your Betta is hiding in a corner of the tank, it might be because they are sick or injured.

Should I feed my betta fish everyday?

“How frequently do you feed a betta fish?” is a regular question we get. Bettas, like most other warmer aquariums, need feeding at least twice a day due to their tropical nature. This is particularly crucial since many betta fish are overfed and only get huge meals seldom.

Do bettas like ping pong balls?

Ping pong balls are another fantastic floating toy for betta fish. Your betta will be attracted to them since he is interested and loves to linger out around the water’s surface. A floating ball in their domain will be examined, bumped, and possibly attacked.

What are betta Balls?

Marimo moss balls, or just “moss balls” for short, are microscopic underwater algae colonies. It’s a terrific cruelty-free method to create a relaxed, beachy atmosphere by using them as decorations. Buying betta fish for the same purpose, on the other hand, may be fatal. Millions of Betta fish are suffering.

What decorations do bettas like?

Several decorations in your tank are usually a wonderful idea. Shipwrecks, leaves, greenery, and balls are all fantastic additions that help excite your fish while also lowering stress and providing a welcoming atmosphere for your bettas.

What color rocks do betta fish like?

Black gravel will make your Betta truly pop. The contrast between the black ground and the vividly colorful fish is fantastic. Because this is a large bag, you may have extra leftover depending on the size of your tank.


Beta fish are a type of fish that can go without food for up to three weeks. They will die, however, if they do not have water.

This Video Should Help:

Beta fish are not very picky eaters. If you are going to leave your betta for a week, make sure that it does not have any food in its bowl. Reference: can i leave my betta fish for a week.

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