
What to Feed Baby Goldfish Fry
- First Test: Hard-boiled egg yolks. This is small enough to fit in their mouths, but has a low acceptance rate (20-30%). ...
- Second Test: Powdered Fish Food. So next I tried Repashy Super Gold, the powder kind you use to make gel food. ...
- Third Test: Instant Baby Brine Shrimp. ...
- I Finally Caved: Live Baby Brine Shrimp. ...
- Algae. ...
What to feed Baby Goldfish their first meal?
And it’s time to feed them baby goldfish their first meal! The question is – what? I’ve experimented with MANY kinds of fry food. Thing is, a good fry food will be 2 things: small and enticing. I did some testing to find which foods were accepted by the babies. 1. First Test: Hard-boiled egg yolks
Can I feed goldfish Fry liquid fry food?
Most shop bought liquid fry foods are primarily egg yolk anyway so I would avoid them. Feeding goldfish fry isn’t hard, but for the first critical month you must be well organized and supply as much food as the fry need on a daily basis, 2-3 times daily for the first few weeks.
What to do with goldfish fry when they hatch?
To clean the water when the fry first hatch, add a sponge to the intake of the aquarium gravel cleaner to avoid sucking up any goldfish fry. Second Two Weeks The goldfish fry will begin to develop fins and start showing color patterns. At this point, algae growth, if any is left will not be a sufficient food alternative.
How do I Feed my Goldfish live worms?
To feed these to your fish, take a pinch of them up and drop them in the tank, or use a tweezers to grab them. They will fall in a bundle to the bottom of the tank where you can watch your fish feed on them. Once again, drop in only as much as they will eat within a couple of minutes. Feed this a few times a day.

What do you feed baby fried goldfish?
0:408:36Goldfish Fry From Birth to 4 weeks. - YouTubeYouTubeStart of suggested clipEnd of suggested clipWhen we did end up with three little fry. So this is them at a week old and as you can see they'reMoreWhen we did end up with three little fry. So this is them at a week old and as you can see they're all the same size. And at this point we had just started feeding them the baby brine shrimp we did
What do you feed new born fish fry?
The fry should be fed a quality food, such as baby brine shrimp, baby fish food, or quality flake food ground into a fine powder. Feed the fry small amounts several times a day.
What do you do with newly hatched goldfish?
Remove the parents from the tank. Goldfish will eat their eggs, or eat the fry after they hatch. As soon as you notice eggs, remove the parents from the tank and transfer them somewhere else until the goldfish are grown. You can also remove the eggs from the tank and transfer.
What do you feed baby goldfish at home?
Mosquito wrigglers are the best food for feeding goldfish fry. Growth speed can be doubled if you can get enough of them, which is a problem in early spring. The way they are fed to the fry is by placing egg rafts in the fry aquarium. As the wrigglers hatch, they are eaten by the fry.
How do you take care of newly hatched fish?
Therefore, you should feed the fish as much as they can eat. The challenging job is to keep the newly hatched fry live and healthy....Most popular live foods for newly hatched fish fry include:Baby brine shrimp;Vinegar eels;Micro-worms, and.Infusoria-It includes both green water and zooplankton.
How do you keep fry alive?
1:535:44How to Feed and Care for Baby Fish in an Aquarium - YouTubeYouTubeStart of suggested clipEnd of suggested clipWith an air pump or put them in a whole nother aquarium. You can do that and you can start to takeMoreWith an air pump or put them in a whole nother aquarium. You can do that and you can start to take care of them in there now a really important thing I know that everyone's gonna say in the comments.
Can you overfeed goldfish fry?
You want to make sure your goldfish fry have nice bulging bellies after their first few days. This is important in helping them grow. But don't overfeed! Overfeeding your fry can cause death.
When can I start feeding fish fry?
Once the fry have passed the first week or two of life, they are generally large enough to eat similar foods as the parents, just in smaller portions. Virtually all purchased foods, either flake, pelleted, or freeze-dried, can be ground to a fine size that fry can eat.
How fast do baby goldfish grow?
about one inch per yearThe average growth rate of a goldfish is about one inch per year. Baby goldfish grow very rapidly in their first few months. Then their growth rate slows as they get older. There are ways to make your goldfish grow faster, but remember: you should always aim to provide your fish with the best possible care.
How do you feed a newborn goldfish?
Take some hard-boiled egg yolk and soak it in water. Give it a good shake, then add to your baby goldfish tank in small quantities. You may also wish to try crushed brine shrimp and baby fish food. Remove any food that is left uneaten so that it doesn't pollute your tank.
Is egg yolk good for goldfish fry?
If your fry are already free swimming, I suggest hard boiled egg yolk squeezed through cloth. Swirl it in the water as a mist. This will get some food into the fry but it should only be used as a temporary solution. Egg yolk tends to pollute the water quite quickly.
Can goldfish fry eat pellets?
After they are a month old, your goldfish will be able to eat adult food such as flakes or pellets. However, grind up these foods to a coarse or fine powder so they are easier for the fry to digest.
1. First Test: Hard-boiled egg yolks
This is small enough to fit in their mouths, but has a low acceptance rate (20-30%).
2. Second Test: Powdered Fish Food
So next I tried Repashy Super Gold, the powder kind you use to make gel food.
4. I Finally Caved: Live Baby Brine Shrimp
Trying to avoid the best live food for baby goldfish (aka LIVE baby brine shrimp) was ending in frustration and stress.
5. Algae
If you are able to grow some algae in your tank (the green kind, not the brown kind)…
How to get goldfish to breed?
To get your goldfish to breed, you must replicate the temperature uptick that occurs in spring. The best way to do it is to proceed slowly to avoid shocking your fish. Remember that goldfish operate under a different time schedule that harkens back to their origins.
What is the best way to give goldfish a survival edge?
The latter will have large numbers of young, with little parental investment that at least some will live. A healthy diet is an excellent way to give goldfish fry an edge that they wouldn’t necessarily have in the wild.
Why do you put fluke medication in a fry tank?
You should also add fluke medication to the tank because they are also vulnerable to disease and parasites. Not all the eggs will hatch and release the fry. That is another reason to treat the water. Dead fry can create toxic water conditions, just like uneaten food. Treatment will also keep the fungus in check.
Why do you need a separate tank for goldfish?
Hobbyists often set up separate tanks for breeding adult fish for several reasons. It helps them focus on the goal without the distractions of competition and territorialism. It also protects the baby fish, or fry. While it may seem cruel, goldfish parents may eat their eggs.
Can goldfish eat their young?
That’s why it’s necessary to remove the adult goldfish from the tank. They can and often do eat their young. The best chance that the young have to survive is in a tank with nothing that will devour them. While the fry are mobile, they cannot consume any food yet.
Can fry eat shrimp?
While the fry are mobile, they cannot consume any food yet. The first few days mark a growth spurt, starting with the development of their mouths. Then, you can offer them brine shrimp. This food has a large amount of protein to support their development.
Can you breed fish with a male and female?
Taking it to the next level and breeding your fish makes it even more enjoyable. However, it’s not as simple as putting a male and female together to let nature take its course. You have to prepare the setting and provide proper nutrition so the young can thrive.
What is the best food for goldfish?
Mosquito wrigglers. Mosquito wrigglers are the best food for feeding goldfish fry. Growth speed can be doubled if you can get enough of them, which is a problem in early spring. The way they are fed to the fry is by placing egg rafts in the fry aquarium. As the wrigglers hatch, they are eaten by the fry.
Can daphnia kill fry?
Daphnia can introduce enemies of fry such as hydra that kill fry under two weeks old. Most of us don’t have access to a good supply of daphnia these days but it is well worth considering seeding your own pond in readiness for introducing your two week old fry.
Do goldfish fry need food?
Your goldfish fry are starting to free swim looking for their first meal. Feeding goldfish fry as much food as they need as soon as they need it, but also maintaining excellent water conditions in their aquarium or pond are the most important secrets to raising fry successfully. Keeping these two important issues in mind let’s look at ...
Do fry eat wrigglers?
As the wrigglers hatch, they are eaten by the fry. Fry just free swimming struggle with the wrigglers even though they are tiny. I tend to feed the wrigglers to fry about a week after they become free swimming. The fry have no trouble eating them then.
Can fry eat mosquito rafts?
The fry have no trouble eating them then. You also avoid the problem of uneaten wrigglers becoming too big for the fry to eat, which occurs within a few hours, and having to remove them from the fry aquarium before they become adults. To learn how to collect mosquito rafts click here.
What is the first food that fish need?
These fish will need the smallest food you can give them and the first food of choice are microscopic, single-celled organisms called protozoans.
What is it called when you feed a newly hatched fish?
The main concern in feeding newly hatched fish (called “fry”) is finding food small enough for these tiny fish to get their mouths around. This demands some work on your part, but since young fish grow quickly, within a few weeks they’ll be able to eat whatever you’re feeding your other fish.
How to feed infusoria?
To feed your fish, take up some of the water with a turkey baster or eye-dropper and drip the infusoria into your fry tank. Begin with a few drops and feed several times a day. If you see your fry tank becoming cloudy, make a water change and cut back on the number of feedings. The infusoria will last for several days, ...
How to crush food into powder?
Use a mortar and pestle to crush the food into a very fine powder. Sprinkle a pinch of this powder into the fry tank. This may not seem like a lot, but with fry, even more than with adults, frequent small feedings are best. Try feeding this pinch of food several times a day.
How to feed livebearers?
By the time these fish are released from the body of the mother they are usually large enough to feed on pulverized flake food. Use a mortar and pestle to crush the food into a very fine powder. Sprinkle a pinch of this powder into the fry tank. This may not seem like a lot, but with fry, even more than with adults, frequent small feedings are best. Try feeding this pinch of food several times a day. If the tank begins to get cloudy, make a water change and cut back on the amount of food.
How to feed worms to fish?
In a few days you will have a growing culture of worms. To feed these to your fish, take a pinch of them up and drop them in the tank, or use a tweezers to grab them . They will fall in a bundle to the bottom of the tank where you can watch your fish feed on them.
How to feed fish sterile water?
Since all but the most sterile water contains some protozoa, what you need to do is culture them in the quantity needed to feed your fish. Take a clean gallon jar and fill it about 75 percent full of chlorine-free water. Put a few rotting lettuce leaves into the water and let it stand for a day uncovered.
How to raise goldfish fry?
To raise goldfish fry, start by transferring the eggs to a separate tank filled with 6-7 inches of water. Make sure the tank has an aerator and filtration system , and keep it between 70-75 degrees Fahrenheit. You should also line the bottom of the tank with large, smooth pieces of gravel.
How to get goldfish fry out of a tank?
If you see a goldfish fry in the water you scooped out, use a smaller container, like a small piece of Tupperware, to scoop out the goldfish fry and transfer it back into the tank . Keep the water at a steady temperature.
How many goldfish fry survive adulthood?
Even with proper care, not all goldfish fry will survive into adulthood. Unfortunately, on average only about 30% of the fry make it to adulthood. About 5% of fry are born with a deformity that kills them off quickly, and 60% will die of disease. Do not feel discouraged or at fault if only a few of your fry survive.
How hot should a goldfish fry tank be?
Goldfish fry require warmer temperatures than average fish to thrive. You'll need to keep the tank between 70–75 °F (21.1–23.9 °C). You may need to install a heater, which you can purchase at a local pet store, in the tank.
How deep should a fry tank be?
When you place the fry eggs in the aquarium, do not fill the tank too deep. Ideally, a fry aquarium should only have water 6 to 7 inches deep.
Where do goldfish lay their eggs?
Goldfish may also lay their eggs in fixtures in the tank, such as underwater castles. Wherever your goldfish have spawned on, remove this material from the tank. Gently flush the material in clean water.
Do goldfish eat fry?
Remove the parents from the tank. Goldfish will eat their eggs, or eat the fry after they hatch. As soon as you notice eggs, remove the parents from the tank and transfer them somewhere else until the goldfish are grown. You can also remove the eggs from the tank and transfer.
Betta Fish Eggs in The First Few Days
Betta fish eggs typically hatch between 24 to 48 hours after the breeding pair spawn. The male will play a parental role in caring for the eggs by guarding the bubble nest against potential predators.
Preparing the Fry Nursery
If you have not yet created a nursery tank for the fry, it is a good idea to create one after they have hatched in the spawning tank. Another option is to remove the parents from the breeding tank and only keep the fry in the tank. The tank should have a small sponge filter and lots of live plants like hornwort, java moss, and other bushy plants.
Infusoria
This is the first type of liquid food betta fry can eat besides a runny egg yolk. This is a portion of good food for newly hatched fry because the small size of infusoria can easily be eaten by the fry. This should not become their primary source of food and they should only eat infusoria until their mouths are large enough to eat small particles.
Baby Brine Shrimp Nauplii
Once the betta fish fry has been fed egg yolk or infusoria for the first week, it is time to feed them a more protein-rich food that is slightly larger. Baby brine shrimp are a good food source that is high in meat-based protein and can easily be eaten by week-old fry.
Frozen and Freeze-Dried Foods
Once the fry has reached between 3 to 4 weeks of age, you can start to feed them frozen or freeze-dried foods. The food should be finely crushed using a blender until they form a powdered texture. Frozen foods should be thawed out overnight and then grounded into powder before feeding.
Commercial Betta Fish Fry Foods
If you feel that it is too confusing to deal with live cultures, you can purchase commercially created foods that are marketed as fish fry food if the fry is over a month old. These foods will typically come as micro pellets or in the form of a powder.
Foods to Avoid
Betta fish cannot digest plant matter well and this can lead to bloat. Bloating can also cause a delay in the digestion and absorption of protein foods which will cause your betta fry to grow slowly. Avoid feeding the betta fish fry algae or leaf matter.

Brine Shrimp - First Food
Infusoria – First Food
- These are microscopic forms of animal life that live in water. They are usually cultured in 1 quart mason jars or similar. As soon as the eggs are laid you need to start a culture. You will need many jars of the culture to satisfy an average hatching of 500 to 1000 fry. The infusoria will satisfy the fry for about two weeks before they need something more substantial. To learn how to grow infu…
Mosquito Wrigglers – First Week Onwards
- Mosquito wrigglers are thebest food for feeding goldfish fry. Growth speed can be doubled if you can get enough of them, which is a problem in early spring. The way they are fed to the fry is by placing egg rafts in the fry aquarium. As the wrigglers hatch, they are eaten by the fry. Fry just free swimming struggle with the wrigglers even though th...
Daphnia – Second Week Onwards
- Daphnia are a small fresh water crustacean found in still water, sometimes in such quantities that the water appears red. Some species of daphnia can be used as a first food. The adults are put in a fine sieve and the larvae that pass through are fed to the fry. Daphnia supply can be uncertain, one day the water is teeming with daphnia, the next day they are gone. Daphnia can introduce en…
Microworms - Second Week Onwards
- Microworms are very small white nematodes that look like tiny worms. Sizes range from 1.5 to 3mm. They are not to be confused with white worms that are much larger. Microworms can be raised in any small container, a plastic takeaway food container with a lid is ideal. The taller ones are best as the worms will crawl out of the shallow trays. You need to obtain a starter culture fro…
Artificial Foods – First Food
- I’ve put artificial foods last because that is where they belong…last. Using artificial foods exclusively for feeding goldfish fry is seldom satisfactory because: 1. The food doesn’t provide all the nutrients necessary 2. They quickly pollute the water 3. Fancy Goldfish varieties don't develop properly. If you have had a failure with your brine shrimp or infusoria culture, hard boil an egg, an…
Feeding Goldfish Fry Live Food The First Month Is Critical
- Feeding goldfish fry isn’t hard, but for the first critical month you must be well organized and supply as much food as the fry need on a daily basis, 2-3 times daily for the first few weeks. Tip: If a brood is receiving the correct amount of food, the size difference between the smallest and largest fry won't be big enough for the larger fry to start chomping on their smaller siblings. In ot…