What can I feed my goldfish if I ran out of food?

You can feed various vegetables like peas, spinach, kale, etc as well as fruits like grapes, orange, watermelon, apple, banana, etc to your Goldfish. Besides, some people also feed oatmeal and cooked rice to their Goldfish. What do Goldfish eat in the wild?
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What can I substitute for goldfish food?

What to Feed Goldfish Besides Fish Food?
  • Shelled peas (skins removed)
  • Bloodworms (live, frozen, or freeze-dried)
  • Brine shrimp (live, frozen, or freeze-dried)
  • Ghost shrimp (live, frozen, or freeze-dried)
  • Daphnia (live, frozen, or freeze-dried)
  • Mealworms (live, frozen, or freeze-dried)
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What can I feed my fish when I run out of fish food?

Cooked vegetables (peas, cauliflower, pumpkin, carrots, etc.), boiled or steamed, are great food alternatives to fish food flakes once in a while for your omnivorous and herbivorous aquarium fish. You can even feed some fish (goldfish and koi in particular) cooked rice or oatmeal.
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How long can a goldfish last without food?

Goldfish can go without food for 8 to 14 days. During this time, they scavenge their aquarium and feed off algae. In ponds, depending on the size and available algae (sometimes goldfish also eat plants, check out this list here) and insects, goldfish can go without feeding indefinitely.
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Can goldfish survive a day without food?

Ideally, they should feed your goldfish 2 to 3 times a day. But as now that we know that goldfish can survive about 2 weeks without food, you can ask your neighbor or friend to feed your fish once a day or even once in 2 to 3 days will be just fine.
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Homemade Goldfish Food - High protein and Veggie Fish Food



Can I feed bread to goldfish?

Can Goldfish Eat Bread? Usually, bread is the last option when it comes to feeding fish but yes, Goldfish can eat bread. It is not recommended though because in large amounts it can be deadly—the fish belly will swell and they will shortly die.
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Can a goldfish last 2 weeks without food?

Goldfish are able to go up to two weeks without food, but it's not recommended to leave your fish without food for so long because captive goldfish has its daily feeding schedule. If you are away for longer than three or four days, make arrangements so your goldfish gets its food on a schedule.
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How do you know when goldfish are hungry?

Searching For Food

You will see the goldfish looking around for food, and you will visibly know that your fish is hungry. This is a mild sign of hunger. If you notice this happening often, you may want to adjust the amount of food you are giving your goldfish or the times that you are giving it to them.
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Are goldfish always hungry?

Many freshwater tropical fish and goldfish will come to the front of the tank and “beg” for food. This is a learned behavior and does not mean they are hungry. Remember, fish are built to scavenge or prey on foods in the wild. They have to find it and capture their food.
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How long can goldfish live in tap water?

Goldfish cannot survive longer than a few minutes in untreated tap water. It will kill them almost instantly as it burns their lungs. If the pH level of your tap water is fine for a goldfish to survive (7.2-7.6), then it is safe.
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What human food can fish eat?

Green foods are well worth trying, as are some fruits. Blanched lettuce and cooked peas and spinach are enjoyed by most herbivorous fish, while suckermouth catfish like plecs will also happily graze on raw courgette, cucumber and sweet potatoes, even slices of melon!
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Is bread bad for fish?

Eating bread is bad for fish health because it contains too many carbs and, depending on the bread variety, too much fat for their digestive system to handle properly. Fish require a varied diet of protein and nutrients, which makes bread a bad choice when feeding your fish.
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Can goldfish eat crackers?

It's not a good idea to feed crackers to your goldfish.

Goldfish are omnivores but their digestive tracts are not made to digest foods high in starches and salt. They are also not made to digest processed foods.
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Can I feed my goldfish any human food?

You don't just have to feed fish food to your goldfish. They can eat “human food” too, including vegetables. One of the best choices of vegetable for goldfish is peas with the shells removed. Peas are great at preventing constipation in goldfish.
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Can goldfish eat vegetables?

Fruit and vegetables are important components of your goldfish's diet. They are a great source of nutrients and are low in fat. There are many types of fruits and vegetables that you can feed your goldfish, including peas, lettuce, broccoli, baby marrow, cauliflower peeled orange wedges and apples.
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Why do goldfish eat gravel and spit it out?

All You Can Eat

Part of this ongoing buffet is the tempting bits of algae and microscopic organisms that live on gravel. Because their fins aren't exactly equipped to pick off these tasty morsels, goldfish will pick up a pebble, scrape off as much algae from the gravel as they can, then spit the gravel piece back out.
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How can you tell if a fish is sad?

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. Talk to your veterinarian about treatment and look into what may be causing the stress and alleviating it.
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How do you tell if fish are starving?

How To Tell If Your Fish Is Hungry
  1. Your fish is digging around the substrate (searching for food).
  2. Waiting and the top of the aquarium (for feeding time).
  3. Behavior changes (aggression).
  4. Noticeable weight/size changes.
  5. Slow or sluggish behavior.
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Do goldfish recognize owners?

Pet goldfish can distinguish between humans, and often recognise the human that regularly feeds them. Pet goldfish can also seem quite scared of new people, but become more comfortable with their owners over time as they realise they aren't a threat.
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Do goldfish need darkness to sleep?

Goldfish don't naturally sleep at night, like people do. They do sleep better when it's dark and quiet, so many fish will sleep at night. If you make noise around a sleeping fish, it will startle awake. Thus, it's best to keep the noise level down when your fish wants to sleep.
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Do goldfish get full?

You need to make sure that the tank you're keeping them in is big enough. If it's not big enough, then their growth will be stunted, and they may never reach their full size! You should be keeping your goldfish in a tank that is at LEAST 30 gallons in size; however, bigger is always better.
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How old do goldfish live?

Goldfish have a lifespan averaging about 10-15 years, with some varieties living up to 30 years when provided with proper care. Unfortunately, many goldfish do not reach their lifespan potential due to inadequate housing conditions. Housing needs to meet both their behavioural and physiological needs.
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Is it OK to feed goldfish every other day?

For the most part, feeding your fish once or twice a day is sufficient. Some hobbyists even fast their fish one or two days a week to allow them to clear their digestive systems. Larger, more sedentary fish can go longer between meals than smaller, more active fish.
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How long do goldfish sleep per day?

Conclusion. While goldfish can't close their eyes, they do sleep at night and take naps during the day. It's normal for them to sleep around 8 to 12 hours out of 24 in short bursts, and most fish learn to sleep when you're not interacting with them.
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