What Is Fish Breeding?

Many aquarists nowadays have become so interested in multiplying their fishes by breeding them in the aquarium and then sell these young fishes online and in a local fish shop at a reasonable price.

What is fish breeding? Fish Breeding is a phenomenon that involves the study of different factors and conditions when breeding fish. Successful fish breeding would solely be based on the environmental condition and body nutrition of the fish.

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In this article, you would be able to learn the healthy breeding stock of the species they wanted to breed because each species has its needs, whether fishes are dwelling in an aquarium or a fish pond. 

Steps In Breeding Fish

Being able to breed fish might be tricky, especially when choosing for the parent fish. Selecting the parent fish can be tricky, but it’s always best to pick out a fish with lively colors and extra vigor for the female fish to survive the strenuous birthing activities.

1. Selecting The Parent Fish

You have to determine the biological sex of the fish before you separate them from other fishes, yet this method can be confusing and tricky. To determine the sexes, you must know that the female fishes have more rounded bodies with fewer vents, while the male ones have more vivid colors, and they have a small hump on their heads.

2. Placing The Parent Fish In A Tank

You should prepare a spawning tank where parent fish are being isolated for the female fish to give birth peacefully and without distraction. The spawning tank should contain at least 10-gallon of water and a thermometer that could consistently check the water temperature.

3. Condition The Fish

To encourage them to mate and breed, proper nutrition must be highly observed. Feed the fish with foods with high protein to increase the chance of fertility and to reproduce healthier offsprings.

4. Conditioning The Fish Tank

There’s nothing more valuable than a cleaner and safer environment for mating and spawning. Knowing the requirements for breeding would allow you to mimic the natural breeding conditions demanded by the fish.

5. Maintain The Temperature And Chemical Balance

It’s necessary to use a heat filter to warm up or adjust the water temperature. The maintaining temperature would be around 82 to 88°F with a pH level of 6-7, for a more comfortable mating and spawning period. During the week, the tank temperature should either be raised or lowered by about 3-5 degrees to avoid harm against the fish.

6. Stimulate the Rainy Mating Season

Many fishes in their natural environment would prefer mating during the rainy season. To imitate, you can use a circulating sprayer system for a rainy season effect. You can also set up a dimming light to make the rainy season effect more convincing.


To conclude, the best solution to perfect fish breeding is to research the breeding habits of the specific fish that you wanted to breed. There is a lot of fish encyclopedia and manuals that may help you breed fish, and to indulge a more particular detail about those species. For post-breeding, it is most important to check the tank water daily, because this is where the fry is learning swimming and breathing fundamentals without the help of their parent fish.