Danio fry who are not free swimming usually attach themselves to the side of the tank to keep themselves in one place. Adult danios prefer water pH levels of 6.5 to 7.2 and a water temperature of 65F to 77F. But I don't know if they are fertilized , I kept two preggy females and 1 male as I saw in several articles and youtube. As with most other schooling fish, if the numbers are too low, they can become stressed, and start acting out of the ordinary, and can portray symptoms such as aggression towards other tank mates, and loss of appetite. However, since the goal is to keep them as healthy, and as happy as possible, it’s always recommended that you try to imitate the diet they would naturally follow in the wild, which would be lots of small insects, worms, algae and crustaceans. Cut back to just one male. The downside is that you have to physically make each mop. I have kept them in a container until fry comes out. Next, you will need a separate breeding tank which is cycled and had a bed of marbles. Can I transfer my parent zebrafish with the fry? Separating them will give you quicker results. The downside is that you have the find the right net for danios so the adults can’t get through the mesh, but the eggs can. my female is huge looks like shes about to burst and the underside of her is all pink near her tail where the eggs come out. Can you send a picture of the zebra danio eggs, because i have a lot of small, clear spheres and i am not sure if these are what you are talking about. The females are hiding in the corner. Zebera danios are very tolerant of water conditions and temperature. Can plain tap water work? If they eat it, put more. The baby danios aren’t really safe from the adults until they’re all about the same size. Then, move your danios into the breeding tank, and typically your danios will breed in the first 24 hours. We use cookies to make wikiHow great. The breeding tank should be dimly lit throughout this process. You have to follow a few steps for breeding. It really has helped me run my fish tank and some other stuff, too! Usually, this fish lay eggs in slow-moving water or the leaves of the plants. X Also commonly referred to as the ‘Zebra Fish’, these small iconic fish get their name from the striped, and color patterns that resemble those of a zebra (Obviously!). Simple to learn. Fishkeeping Advice is a member of the Amazon Affiliate Programme. For breeding purposes ph 6.8, temperature of 80F. Next, feed your danios high-quality live food, such as daphnia, bloodworm, and mosquito larvae. You can easily overcome this downside by asking someone at the aquarium store for assistance. In the case of females, the high-quality food helps form the eggs that they will eventually lay in the breeding tank. Zebra fish love to swim, so keeping them in a larger tank will help them thrive. Since adult danios will always try to eat the eggs of their young, it is always a good idea to remove the adults from the tank with the eggs. In this case, 87% of readers who voted found the article helpful, earning it our reader-approved status. [2] X Research source Once you’ve sexed your danio… When the male starts chasing the female a lot, it also usually signifies that the female is ready to lay eggs. Since you can’t tell if the eggs are fertilized, the best thing to do is watch for eggs at the bottom of the tank. When females are ready to spawn, they will become fatter. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. wikiHow, "Daughter's danios spawned for the first time today. To breed danios, start by separating the females from the males, who are typically skinnier with more vibrant colors. Thanks to all authors for creating a page that has been read 240,578 times. In addition to their attractive coloring and stripes, the zebra danio has a well-founded reputation for being a playful and curious fish and makes an excellent addition to almost any community fish tank. They will get very large and chunky. Start the breeding process by making sure you can tell the difference between your male and female danios. References It's all done at high speed. In order to have fresh water at the proper temperature available, you may need to set up a separate tank with a heater that is simply used as a reservoir for your breeding tank. Zebra danios are small freshwater fish native to South Asia. The males are streamlined in appearance. New hobbyists usually begin practicing breeding with zebra danios as they are prolific breeders. A zebra danio is ready to lay eggs when you see her mid section bulging with lots of little circular protrusions. The newly born fry can be fed a diet of either liquid or powdered fry foods. You can certainly try breeding your danios without a filter in the breeding tank, but it may not be successful. Male danios are normally skinnier than their female counterparts, and their colours are usually more vibrant. If you are unable to obtain live food, you can use frozen food as an alternative. Zebra Danios will thrive in waters that are consistently between 65 and 77 degrees Fahrenheit, and they prefer soft to medium hard waters with a pH of 6.5 to 7.2. so i read up all about breeding them ask a few questions. [1] Yes, it's fine to use stones as long as they are round and smooth. Frozen food is an alternative. If you’re having a hard time sexing your danios before they’ve been conditioned, you may need to feed them premium live food for a couple of days before you’ll be able to tell them apart. We recommend keeping Danios in at least a 10 gallon tank, or even bigger if possible. Or, you can use glass “rocks” from a decorating store or Ikea that are normally used in flower arrangements or candle holders. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. I have a 30 gallon fresh water tank, and i started with 3 zebra danios and a few other fish. When females are ready to lay eggs, males will develop bright red or orange bellies as spawning time approaches. So recently one of my zebra danio spawned and lots of eggs:3 . Food that has fallen to the bottom of the tank will never be eaten by the danios. Pregnant Zebra Danio – Is Your Fish Going to Lay Eggs? Another downside is that you’ll eventually have to catch the adult danios when it’s time to move them out of the breeding tank. Therefore, if you put 2-3 female danios in a breeding tank, you can expect several hundred eggs. They may be easier to see when they do this. Spotted Danio, Pearl Danio, Zebra Danio, Harlequin Rasbora: Habitat Type: Shallow ponds: Males vs. You can find this special fish food at some pet stores and any aquarium store. Your larger danio could be ready to lay eggs soon, though. The male and female brood fishes are reared in separate tanks. The place where the fish dwells to a large extent depends on the season. Once your baby danios have reached adult size, you can put the “sons” with the “fathers” and the “daughters” with the “mothers”. The Danio rerio dwells in rivers and streams in Pakistan, India, Bangladesh, Nepal, Myanmar and Bhutan. Once you see eggs, you know your danios have spawned and you can move the adults back to their regular tanks. These are not special marbles, just regular marbles you’d buy in a dollar store or toy store. Some options for other foods to try are: frozen cyclops, chopped tubifex worms, and live daphnia. You can see development of fish eggs if they are zebra eggs that are fertilized. ", "It really helped!! Ask the salesperson if you are unable to locate it on your own. Zebra danios are egg scattering fish, and they need a separate spawning tank, preferably with substrate of marbles. They are incredibly easy to care for, and are perfect for the beginner fish keeper. Will my Danios breed when the female is twice the size as the male? You may be able to skip this step if your tap water comes from a well and not a city water system. Spawning simply means the female danios have laid eggs and the male danios have fertilized the eggs. When the female drops her eggs, the male adds his contribution, then both or all of the fish will turn around and eat their eggs. Thanks. In 1-2 weeks, you should notice your females growing rounder, which indicates they’re developing a lot of roe and are ready to breed. If looked after correctly, a Zaebra Danio can live up to 5 years, and when fully grown, they usually measure between 5 and 7 centimeters. % of people told us that this article helped them. Overall, females have more of a grey colored body, however their spots are still very easy to see. When ready, the female will lay the eggs as the male fertilizes them. Keeping the adults from eating those eggs is the trick. Normally, zebra danio eggs will hatch in 36hours. You won’t need to catch any of the adults in the main tank. How many eggs do female danios lay at a time? ", http://aquariumtidings.com/zebra-danio-care/, http://www.danios.info/articles/breeding.aspx, consider supporting our work with a contribution to wikiHow. No one needs 3000 zebras, but the unfertilized eggs fungus and can take down all the good ones before they hatch. Danios are from places like India and Pakistan and can be found in every type of water environment you can imagine (such as fast-moving streams, stagnant ponds, and so on). Danios are schooling fish, so they need to be kept in groups of at least 5. Female Zebra Danio Ready To Lay Her Eggs Image Credit If you are new to the fish keeping hobby and you want to try your hand at breeding, Zebra Danios are probably the first fish we would recommend that you try. Once the different sexes are separated, it’s time to start feeding them some live foods, or high quality frozen foods, to fatten up the female, and encourage them to start producing eggs. Although Zebra Danios can be found in a variety of different environments in the wild, they do prefer to live in water that has a small amount of current. This way there is less stress for the females. In terms of filtration, Zebra Danios are not demanding at all. why didn't my zebra danio lay her eggs? What it means if a zebra fish baby is not moving inside its egg? You can use any type of filter you prefer, but we would recommend a HOB filter, purely for the increased current they can provide for the zebra danios to play in. ", "All the information here helped me. Lay 2 dozen of these yarn pieces beside each other and fold the bunch in half, right in the middle. so i set up my breeding tank, and put the female in there waited a few hours and put the male in there. This article has been viewed 240,578 times. The only downside to breeding danios is that the adults like to eat their eggs and babies, so you have to use some tricks to protect the eggs so they’ll grow into adults! They will spawn in groups. There are 12 references cited in this article, which can be found at the bottom of the page. Purchases made through the Amazon links on our website will earn us a small commission, at no extra cost to you. To learn how to protect the eggs in the breeding tank, keep reading! Last Updated: February 9, 2020 The upside to using a breeder net is that it’s really easy to put the adults in the net and take them out of the net. Include your email address to get a message when this question is answered. Separate male and female danios. ", "Very useful, thank you. As far as live foods go, you can’t go wrong with regular feedings of blood worms and black worms, brine shrimp and daphnia, and even wingless fruit flies. The brood fishes are fed with live feed before breeding. If you provide them with plenty of space to swim around, and a nice current for them to enjoy, you will more than likely be the owner of a bunch of happy zebra danios. If the females have started to produce roe (eggs), they’ll look chubbier. You can easily make your own spawning mops using the following instructions: Cut pieces of acrylic yarn to ~2 feet in length. Learn more... Zebra danios (Brachydanio rerio) are the most popular and most common of all danios used in aquariums. Danios are notorious for eating their own eggs, so this step is crucial if you want to see some success in breeding them. Zebra Danios have been known to be quite the little jumpers, so we recommend that you always keep your tank covered, if you don’t want to come home to a school of dead fish on your floor. This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Also known as zebrafish, this species originates from Eastern India and surrounding areas. You can buy a breeder net in most pet stores and aquarium shops. If you are new to the fish keeping hobby and you want to try your hand at breeding, Zebra Danios are probably the first fish we would recommend that you try. wikiHow is where trusted research and expert knowledge come together. However, as with a lot of fish, there are certain procedures that need to be followed, and conditions met before your Zebra Danios will happily breed. Zebra danio inhabits in rivers, channels, ponds, rivers. The females have a wider girth, the abdomen becomes fuller when loaded with eggs. The community tank should be about 74F and ph 7.0. Schools smaller than 5, especially individual danios, have been known to become aggressive and stressed. However, you will have to follow the below steps to ensure a good breed: 1. If you could provide safety and precautions, that would be great. Its heavily planted tank so i think thats good so from what i have readed i raised temp to 24°C and well waiting. When looking for a breeder net, make sure it’s big enough to allow the danio eggs to fall through. In general, it is recommended that tanks be at least 10 gallons for adult danios, but larger tanks are better. This will encourage the female to fatten up and produce eggs. To learn how to protect the eggs in the breeding tank, keep reading! Zebra Danios are very easy to breed in captivity , it is known to be good practice to separate the males and females a few week prior to attempting breeding during this time feed them a good high quality healthy diet and set a breeding tank up with temperatures known to induce breeding 22-25 degrees celsius. I am going to get a group of danios soon, they are cute! The males will chase the female more often, and the females will become more round. This helps us stay afloat and producing new content. The first step is to separate the males and the females into separate tanks. It is suggested to keep the eggs in a separate breeding tank because that will protect it from the predators that eat eggs. Also, I would like to know if two different types of danios can breed. The zebra danio (Danio rerio) is one of the most iconic fish in the aquarium hobby, and many people have owned this interesting fish at some point in their lives. Ive noticed that my Fancy tailed zebra danio is alot larger than the rest of my zebras so im asuming it might be going to lay eggs but im worried that my other fish would eat them especially because i have a large Plecostomus fish in with them should i just put my zebra fish to a different tank? It’s cheap and it’s a nutritional powerhouse of a treat). If they can’t eat it all within a few seconds, they’ve had enough. You should notice the female danios grow rounder as they’re being conditioned! The Causes, Symptoms & Cures. Approved. You can feed danios usual flake fish food, but for better chances of fry, try live food (daphnia, bloodworm, mosquito larvae, etc). I assume she is ready to lay eggs. The reason only a small amount of water is put in the breeding tank for the adults is to make the distance the eggs have to fall the shortest distance possible. It is therefore recommended that you feed danios food that floats on top of the water. ♥ Zebra Danio become sexually active at three to four months old. You can tell the females by their plump and rounded bellies, compared to the longer, narrowed bodies of the males. Zebra Danios are cool animals that you can easily rear in your aquarium. These marbles are intended to provide a hiding p… I found that with fewer males, more eggs were missed. However i have no spare tank, the community tank consist of few shrimps and 6 zebra danio (of which is one female). Can I have my light on when I have eggs, or does it affect the hatching? For the first-timers who wish to breed their aquarium pets, Zebra Danio is the right fish to have a try. In addition to being a popular aquarium fish, zebra danios are also very popular for breeding. But I don't think they are trying to breed. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. (example: zebra danio + blue danio) Females will actually eat the eggs as they lay them, so the faster the eggs fall to a safe place, the better. Start feeding them with live food once separated. By signing up you are agreeing to receive emails according to our privacy policy. This is a great indication that they’re developing a lot of roe and are ready to breed. Once you’ve sexed your danios, place the males and females into separate tanks to prepare them for breeding. After month ive got zebra danios i noticed obe female got big belly. Thank, "This is a great site! Depending on how many females you put in the breeding tank, you may want to prepare this larger tank based on an estimate of the number of babies you’re expecting. You will need a separate breeding tank set up, which has been fully cycled, and prepared with a shallow bed of rocks or marbles. Yes, but the spawning will take longer. The Zebra Danio (Danio rerio) is a freshwater fish species of the Cyprinidae family.They are a widely distributed species ranging from India up to Nepal. ". You have entered an incorrect email address! With more males, I never had fungus trouble with zebras, pearls and kiyathit danios. wikiHow's Content Management Team carefully monitors the work from our editorial staff to ensure that each article is backed by trusted research and meets our high quality standards. Originating from several places in central Asia, such as India, Pakistan, Bangladesh, Nepal and Myanmar, the Zebra Danio is a very peaceful, and beautiful looking fish who will be a welcomed addition to any community tank. Some of the best tank mates for Danios are: It’s not uncommon for Zebra Danios, as well as many other types of Danios to be used as a distraction for more aggressive fish. I found that the best way to have little Zebra Danios is to just let, "I just needed information for my zebra danio fish, because I am very new to the process of spawning fish. I introduced two females and three males in a new breeding tank. They will eat just about anything you feed them. She drops eggs and they spray to fertilize them. This means you'll need at least 3 tanks to successfully breed danios. Their rapid movements, and somewhat ADHD like personality can often be enough to distract aggressive fish who are ready to start fighting. And what happens if you don't have another tank? The female can lay up tp 400 eggs. However, if the Zebras aren't eating them and can easily get to them, then it … This species is one of the most common aquarium fish due to a number of different reasons. Put a knot in the top of the bunch, where you’ve folded it in half, to hold all the pieces together. Also, be sure you are looking at a female. They are relatively easy to reproduce in the home aquarium. One of the most popular freshwater fish in the fishkeeping hobby today is the Zebra Danio (Scientific name: Danio Rerio). They are pretty easy to breed, and perfect for beginners to gain some experience with. The eggs will then fall in between the marbles, where they’ll be safe from the adults. You should now have ~48 strands of yarn hanging down. Creating the Perfect Breeding Environment for Your Danios, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/93\/Breed-Danios-Step-1-Version-3.jpg\/v4-460px-Breed-Danios-Step-1-Version-3.jpg","bigUrl":"\/images\/thumb\/9\/93\/Breed-Danios-Step-1-Version-3.jpg\/aid1704878-v4-728px-Breed-Danios-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"