Detailed Guide on When To Remove Male Betta From Fry 2021

When To Remove Male Betta From Fry

Hey guys, If you are reading this blog, it is probably because you are confused about “When to remove male betta from the fry?”. 

Most Betta enthusiasts have always wanted to breed from their favorite Betta duo. Why wouldn’t they, after all? It has a lot of advantages, both in terms of aquarium aficionados and in terms of finances.

Your eggs may have hatched after being cared for by the male if you have already begun the breeding process with your Betta fish. If you made it this far in the process, the next step is to care for the freshly hatched fry so they may develop into healthy and beautiful Bettas.

The good news is that Betta Fry has a 90% chance of surviving. And there is a slew of factors that might boost your chances of surviving. So, if you’re planning on adding additional Bettas to your collection from your own pair of older Bettas, this post can serve as your entire guidebook. 

Type of breeding techniques:

The Bubble Nest Builders – Bettas:

When it comes to breeding the Betta, both a male and a female of roughly the same size must be selected. They should be well fed, preferably with live meals, and maintained in 5 inches clean water at a temperature of 80 degrees Fahrenheit.

Plastic plants and decorations, like as plant pots, should be placed in the tank so that the female may hide if she needs to. They must initially be divided, but they must be able to see each other through the gap. Generally, a tank separator or a hurricane globe put into the tank with the female inside can be utilized to keep them apart. When both parties exhibit desire in each other, the male will begin to build a nest.

When a male betta sucks in air from the surface and encases it in a coating of saliva, a nest is formed. It floats to the surface when he lets it. Leaves, a Styrofoam cup, a plastic cap, or something similar should be floated on the surface of the water or affixed to the tank’s edge. The bubbles will be trapped beneath the object when he releases them. The nest gradually forms when this process is repeated.

After the nest has been completed, the female should be freed from the hurricane globe/separation, and spawning should occur. It may not happen immediately away, and it might take up to five days for them to begin. If the male exhibits excessive aggressiveness against the female, they should be separated once more. Sparring, on the other hand, is common.

If everything is in order and she is ready, he will take her to a location beneath the nest and “embrace” her before releasing the eggs. Although the female appears fragile and lies still, she will recover. When the spawning process is complete, the female will seek refuge. She must be removed out of the tank at this stage or the male will kill her.

Bettas- Mouth Brooders:

Mouth-breeding bettas are found in waterways where the surface is not calm, such as streams, making nesting difficult. Clear, clean water and a substrate ranging from dirt to gravel are required to breed them (depending on the Betta species). Planting dense vegetation in the aquarium is recommended. Their water should be cold, between 65- and 75-degrees Fahrenheit.

The water in flowing streams from the highlands is colder. The fish will be clearly agitated at temperatures of 80 degrees Fahrenheit or above. To distinguish between females and males Bettas, the female has a smaller head, a duller color, and a smaller physical appearance than the male. Bloodworms, frozen daphnia, and most meaty meals should be provided to them.

Male and female fish should be isolated for at least a week, much as the bubble nest making bettas. Sometimes, a pair of mouth brooding bettas may ‘dance,’ with the female flaring out her fins to seek the male’s interest during the courting. The female of the mouth brooding Betta species initiates the spawning process.

Spawning will usually take place inside a plant pot, with the male “holding” the female, as with most anabantids. The male will collect the eggs in his mouth after breeding, or the female will pick up the eggs in her mouth and spit them to him. It’s possible that the procedure will take many hours.

Unlike the Bettas who make bubble nests, the female defends the area where the male broods. The majority of males will thereafter brood the eggs for 7 to 10 days. Some males congregate along the water’s edge, while others retreat to “caves” to nest.

He may not be able to eat the entire time he has the eggs in his mouth; however, it is thought that some may be able to take a little bite at a time. During the brooding phase, the male will become emaciated and appear to be in distress, as if he is having difficulties breathing.

His coloring will also darken, particularly in the area of his head. It’s important to be cautious at this time since the male betta will devour the eggs if he is startled frequently.

Fry and Hatch the Betta Eggs:

  • To ensure that the eggs hatch, cover the tank with a tight-fitting lid, glass, or plastic wrap that prevents colder air from reaching the water’s surface. When the fry is approximately 6 weeks old, their labyrinths begin to form. If they come to the water’s surface for air during this period and are exposed to colder air, they may get pneumonia and perish.
  • Bubble nest making betta fry can be fed 2 days after hatching using micro meal. After 2 weeks, the fry should be fed live baby brine prawns or micro worms, a little at a moment, every four hours. The small fry will tumble out of the nest and sink to the bottom 36 hours after spawning; the male will immediately recover them and blow them back into to the nest.
  • When the fry is free to swim horizontally, it’s advisable to remove the male since he could start snacking on them. However, if he begins to consume the fry early, he can be removed. The fry will sink to the bottom and stay there until they are able to swim independently.
  • It is suggested that the male mouth brooder be removed from the tank immediately after spitting out the fry. After the male spits out baby brine shrimp or micro worms, feed them to the fry right away. Follow up with ground worms, flake meals, and soon pellets as they develop.
  • When you’re raising fry, it’s critical to maintain the water clean. To suck up the trash in the tank bottom, use a small plastic tubing coupled to air piping or a turkey baster.
  • You may either remove the male since the fry are free swimming or leave him with the fry; some males will be OK, while others will not, and if he would not eat, he will eventually start to eat the fry-it all depends on what your objective is with the fry or how many you want.
  • Transfer the fry to their own container as soon as they hatch. Equip their fish tank similarly to their parents’, but avoid using big power filters, which can be harmful. They’re little and light, and they can be readily pulled into any device that wouldn’t damage an adult Betta. You may safeguard them from mishaps by regulating the filter’s flow and putting a mesh net over the intake.
  • Separate the males and females once you’ve determined the sex of the fry. At the stage of two to three months, their sexuality will be evident. Males have longer fin and a brighter coloration. It’s time to separate the males from the females once this is obvious.
  • Place all of the females in a tank that can easily accommodate them. Place the males in one-gallon containers with clean water and adequate aeration. Replace the water on a regular basis.

Betta Fish Feeding Guide:  

For beginners, feeding Betta fry may appear to be a challenge. Here are some suggestions to assist you in this regard:

  • Nematodes are the first item you should give your freshly hatched fry. Infusoria can also be fed to them. Inside the aquarium, live plants will store an excess of Infusoria.
  • Begin feeding them brine shrimp during the first week.
  • Continue to feed those brine prawns; nematodes alone cannot provide them with all of the nutrients they require.
  • You can add frozen meals and brine prawns during weeks 3 and 4. You may also incorporate Daphnia into their diet. Frozen goods should only be obtained from reputable retailers since they are more susceptible to contamination.

Also Read : How do Betta Fish Mate Without Killing Each Other


It’s never simple to breed betta fish. But when you see all of you lovely Bettas arrive up at the end of the day, you’ll know that it was all worth it. I sincerely wish this blog provided you with all of the facts you required.


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