Flowerhorn Questions Answered


 choosing a flowerhorn

Flowerhorn fish are known for their colors and exotic appearance

Where To Buy Flowerhorn Fish Online

As you very well know, you can buy almost everything online right now. Buying a flowerhorn fish is no exception to this rule. If you do not want to deal with traffic or you do not have the time to search for a store that sells flowerhorn fish, or maybe there isn’t a local fish store in your area that has flowerhorns then you’ll have to do a search for online stores that sell them.


As to where you can buy one, that definitely depends on where you are located. Sometimes there are local sellers that can also ship the flowerhorn fish right at your door. Of course, there are more known sellers where you can buy flowerhorn fish like Amazon and eBay. Just make sure that you try to do research as much as possible to get the best deals.

Which Type Of FlowerHorn Is Best

 Since it was engineered in the early 1990s, a variety of strains of flowerhorns had been created. However, there are four main types of flowerhorns. All of them have their own characteristics that you should put into consideration when choosing what type of flowerhorn will be best for you.


Kamfas are quite territorial and aggressive. It would not be smart to mix them together with other fish. The Golden Monkey has the most distinct appearance and they are also quite expensive. The price of this strain of flowerhorn can range up to several thousand dollars.


The Golden Base or Faders are popular because of their amazing characteristic. Their color fades away while they’re juveniles and then it transforms to a vibrant yellow or red. If you want to have something that will not require much attention, the Zhen Zhu will be the best for you.

Where To Keep Flowerhorn Fish

what size tank to keep flowerhorn

Flowerhorns do not necessarily require anything special when it comes to aquarium just as long it is big and spacious. Since it is a tropical fish, the ideal water temperature where they will thrive is around 28-31. The water where you will keep your flowerhorn should be moderately alkaline, which means that it should have a pH level of about 7.5 to 8.


Remember that the stability of pH level is very important in keeping all types of fish healthy. You will have to check it periodically. Flowerhorns are actually quite hardy, but it will still be better to have a great filtration system installed in your aquarium because that will bring out the best in your fish.

Why Does My Flowerhorn Twitch

If you happen to notice your flowerhorn twitching, it can either be a simple part of their life or a sign of a bad thing. Twitching can be a sign that a flowerhorn is ready to mate. This is also accompanied by some other behaviors.

Unfortunately, twitching may also be a sign of a disease. It may mean that your flowerhorn is suffering from Ichthyphthirious (also known as Ich or White Spot or Ick). It is a disease that is quite common in fresh water aquariums. It can be easy to cure as long as it was given the right treatment as early as possible. If you suspect Ich look for white spots on your fish and also watch them to see if they are rubbing up against aquarium decor to scratch themselves.

Why Is My Flowerhorn Aggressive

 why is my flowerhorn so aggressive

Flowerhorns are naturally aggressive

Flowerhorns are naturally aggressive. In regard to certain types of flowerhorns, this is even more apparent. They are very territorial and are not exactly ideal roommates to other fish in an aquarium. Flowerhorns can even get to a point where they may bite your hands. They can also be aggressive against their own kind so if you want to breed flowerhorns, keep a close eye on the fish couple.


If you want to at least decrease the aggressiveness of your flowerhorn, try to give it as much space as possible. The bigger the aquarium, the better it is for the flowerhorn. You can also try to keep it alone in an aquarium. If you are going to keep your flowerhorn together with other fish, limit your options to large cichlids that can defend themselves and very fast fish i.e. Jaguar cichlid, tiger oscar, black pacu, leopard pleco and plecostomus.

Why Is My Flowerhorn Hiding

Flowerhorns are prized for their appearance and pretty colors, so it is quite a problem if your flowerhorn does not want to show its self. That totally beats the purpose of buying one. But there are a few reasons why you flowerhorn may be hiding.


First, it could be that the flowerhorn is just not used to its surroundings. If your flowerhorn is new or you transferred it to a new aquarium, then this might be the reason. This is pretty simple, once the flowerhorn gets used to its environment, it will stop hiding.


You can try giving your flowerhorn a place to hide. This may sound like admitting defeat and just letting the flowerhorn hide forever but that’s not it. Giving any fish a place to hide makes them feel safer and therefore more inclined to show themselves.

Why Do Flowerhorn Change Color

why does my flowerhorn change color

We have to put this out first, there’s a type of flowerhorn that normally and naturally change color and that is the Golden Base or otherwise known as faders. However, they have a specific pattern of how they change colors. If that is not the case, then the changing colors of your flowerhorn can be a sign of a problem


The colors of a flowerhorn may start to darken because of an allergic reaction. Sometimes, this may happen when you are trying to enhance the color of the flowerhorn. Darkening colors may also be a sign of stress, poor water condition, injury or disease.

Why Flowerhorn Is Not Eating

When your flowerhorn is not eating, it can be because it is stressed. This stress is most probably brought on by a new environment. take that into consideration first before panicking as much as possible. Now, if you know for sure that that is not the case, then a flowerhorn’s lack of appetite can be a sign of a disease.

Of course, there are signs to look out for together with not eating to determine what could wrong with your flowerhorn. The possible diseases to consider are Fin and Tail Rot, Ichthyopthirius Multifilis, Hexamita and Gill Disease. Most of these diseases are highly contagious so you will have to try to be sensitive to these things to prevent the infection from spreading.

How Long Do Flowerhorns Live


The life of an average flowerhorn can last for up to 12 years

Flowerhorns live a relatively average amount of time. Normally, they can live for about 8 years to 10 years. Of course, that will still depend on how well they are taken care of and the condition of their habitat.


At most, flowerhorns can live up to 12 years. Again, their lifespan is pretty much in the middle of the average lifespan of other fish that are kept as a pet. Keep in mind though that all flowerhorns are bred and kept in captivity as they are not a naturally occurring fish.

How To Take Care Of Flowerhorns


Flowerhorns are quite unlike any other type of fish. Because of that, they can require very specific care in order for them to flourish and reach their full potential. The first thing you need to know is that flowerhorns require a big amount of space. They can grow a lot and on top of that, they are pretty territorial so it will not be good to force them to share space with other fish, even fellow flowerhorns.


In order for flowerhorns to stay healthy and thrive in your aquarium, you must also adhere to some recommended things as well. Things like temperature, pH level, water flow, filtration system and the likes are pretty important when keeping a flowerhorn. There are sets of rules for them and they are not that hard to adhere to.


Flowerhorns have big appetites and you can easily feed them with live fish or fish pellets. You do not have to feed your flowerhorns live fish every single time, though, since it can be pretty expensive. Make a diet plan and just feed them live fish once a week or so.

How To Know If Your Flowerhorn Is Male Or Female

flowerhorn breeding

The shape of the vent is different for male and female

There are different ways on how to determine whether a flowerhorn is male or female. The first and most commonly used method is done by comparing sizes. Male flowerhorns are generally larger than female flowerhorns. The nuchal hump of the males is also larger compared to that of the females. However, when it comes to cross sections, females are larger than the males.


In terms of colors, male flowerhorns usually have more intense colors. Female flowerhorns, on the other hand, may bear a small black stripe on their dorsal fins which are usually absent on male flowerhorns. Another way to tell is by looking at their reproductive organs. The vent of the males has V-shaped opening and females have U-shaped.


When the time to spawn approaches, their reproductive organs protrude from the vents. Males’ are square-shaped while females’ are triangular. Male and female flowerhorns also exhibit different behaviors when breeding. The males are more aggressive compared to females. You can also try to watch closely as you will see that males release sperm and females eject eggs.


However, most of the methods already mentioned may not get you an accurate answer. Mostly because there are some characteristics that may also depend on the health of a flowerhorn. If you really want to be as sure as possible, buy an adult flowerhorn from a trusted seller. The only problem with this is that adult flowerhorns are significantly more expensive than juvenile ones.

How To Increase Hump of a Flowerhorn


You can do nothing that will actually increase the size of a flowerhorn’s hump

The biggest secret in making the hump of the flowerhorn fish bigger is that there is no secret. Yes, there is no secret formula. It is all in the genes. The best way to see whether the flowerhorn fish will have a big hump is by looking at it while it is still young.


That is when, more or less, a flowerhorn will show its potential. This will be hard to determine when you are still new in the world of flowerhorns. The good thing is, you will most likely develop the skill naturally as you go on.


The only thing you can really do is make sure that your flowerhorn reaches its full potential. You can easily do that by making sure that your flowerhorn is always in the best of health.


Are Flowerhorns Dangerous


Flowerhorns can be quite dangerous. Mainly this is because of their aggressive nature. Flowerhorns do have the tendency to bite almost anything, and that does not exclude your fingers.


The greatest danger flowerhorns present to is not actually to humans, though. Flowerhorns are very territorial and they will not hesitate to attack other fish that share their space, even if they happen to be fellow flowerhorns. That’s why it is highly recommended to keep a flowerhorn alone in a tank.

Are Flowerhorn Poisonous


Flowerhorns are nasty biters. You will have to keep an eye and be extra cautious every single time that you so much as dip a finger into the aquarium that contains the flowerhorn. However, their bites just hurt. They do not contain any type of poison whatsoever. In nature vibrant colors can mean danger in regards to poison but this is not the case when it comes to the Flowerhorn.

Are Flowerhorns Freshwater Fish


Flowerhorns are freshwater fish. That means you do not need to add salt to the water where you are going to keep the fish. However, there are circumstances where adding salt to the water in the aquarium where you keep your flowerhorn can become a necessity.


Adding salt to the water can cure some diseases that a flowerhorn may contract. It can also be done to prevent further infection. Just keep in mind that adding salt to the water should not be done unless there is a reason to actually do it.

Keeping A Flowerhorn With A Turtle


Trying to keep a flowerhorn with another flowerhorn in the same aquarium can be disastrous. Keeping a flowerhorn together with other types of fish is simply asking for trouble. Putting a flowerhorn and a turtle together has “bad move” written all over it.


The first problem there is that turtles do not like to be submerged in water all the time. They need a dry space where they can dry their shell while basking in the light. The next problem is that likelier than not, one of them will eventually end up dead.


Turtles, especially young ones, tend to go after fish. On the other hand, flowerhorns are pretty well known for their temperament. They are very aggressive on their own rights. In other words, there will never be enough reason in the world to justify putting a flowerhorn and a turtle together in the same aquarium.


When To Separate Flowerhorn Fry From Parents


Because flowerhorns show aggression towards pretty much anything and anyone, you may think that they will be a threat to their fry as well. However, that thought can’t be much farther from the truth. Thing is, flowerhorns are actually great parents and they take care of their offspring.


Breeders are actually split in half when it comes to deciding when is the right time to separate flowerhorn fry from its parents. Some say that it will be best to separate them immediately while others believe that it will be better to separate once the parents lose their interest in them.

When Will My Flowerhorn Lay Eggs


As you might already be aware of, there are many types of flowerhorns that are available right now. And with the way things are progressing, the types available now are not the limit of it. When it comes to laying eggs, different types of flowerhorns may have different time lines as well.


On average, flowerhorns will likely to lay eggs at the age of 1. But again, you always have to remember that it will always depend on what type of flowerhorn you have. The health of the flowerhorn is also quite important.

When Are Flowerhorns Ready To Breed


When flowerhorns are ready to breed, they display some physical changes

Flowerhorns are not naturally occurring type of fish. They are man-made and can’t be found in the wild. Because of this, many of the flowerhorns that you will see are actually sterile. That is why if you want to breed flowerhorns, we suggest that you buy a pair specifically for that purpose.


Now let us skip to the signs to look out for to know when the flowerhorns are actually ready to breed. There are two things that you will have to wait for. First is the color of the flowerhorns. When they are ready to breed, their color intensifies or becomes darker.


For the second thing, you will only have to watch the female flowerhorn. When female flowerhorns are ready to breed, they start to clean a surface to lay her eggs on. There may be circumstances where a male flowerhorn does this as well.

When To Feed Flowerhorn Fry


Knowing when exactly to feed the flowerhorn fry is very important. Do not, in any circumstances, feed the flowerhorn fry when their sacs are still full. Once they hatch, it will take about 3 to 5 days until the sacs are consumed fully by the fry.


After that, you can start feeding the flowerhorn fry. If the population of flowerhorn fry happens to be more than a thousand, you will have to be more mindful. Make sure that you feed them the very instant they start looking around.


Though there may be some living organisms in the tank that they can feed on, it can be consumed instantly if the population of the flowerhorn fry is large. If you intend to let the fry stay with the mother flowerhorn, you will have to feed the fry before the skin of the mother flowerhorn runs out of slime. The slime usually just lasts for 1 to 2 weeks.


There are many kinds of food that you can feed the flowerhorn fry with. The most sanitary are newly hatched brine shrimps. You can also feed the fry with mosquito larvae, frozen bloodworms and, of course, powdered fish food. The cheapest thing you can feed the flowerhorn fry is daphnia, it is also easily digested.

How Long Until Flowerhorn Eggs Hatch


It does not take that long for flowerhorn eggs to hatch. Once they are fertilized, it will only take about 3 days for it to hatch. If the eggs are not fertilized, though, the female flowerhorn will usually just devour them.

How Do Flowerhorn Fish Mate


The mating of flowerhorns is quite easy and uncomplicated

Breeding flowerhorns is not as complicated as it may seem. In fact, flowerhorns mate all year round. They do not need any sort of motivation in order to mate. But there are steps that you will need to follow in order to get the result that you want.


The first thing to do is choose the pair you would want to breed. After that, you will have to put them in a tank that is big enough to hold the two of them with a transparent partition in between. They need to be watched carefully, especially the male, as they are very aggressive.


The setting should just be right so the flowerhorns will not be disturbed. The partition should only separate them, the water should still be flowing as if there’s no partition. The flow of the water stimulates the sexual instinct of the female flowerhorn fish.


Once they are both ready to mate, you should remove the partition without disturbing them. They should not feel as if you’re there. At this time, you should still watch them carefully because there’s still a chance that they can become aggressive and injure each other.