Showing posts with label Gouramis. Show all posts
Showing posts with label Gouramis. Show all posts

2020-11-15

Breeding the Beautiful DWARF GOURAMI

English: Colisa Lalia bubble nest Category:Gou...
Colisa Lalia bubble nest Category: Gourami images (Photo credit: Wikipedia)

Sexing
The male Dwarf Gouramis of all the colour variations are brightly coloured, while the females of most colour variations are relatively drab in appearance. However, the Coral Blue Dwarf Gourami is an exception to this in that the Female is also a beautiful Coral Blue colour and is scarcely inferior in colour to the male. The one thing common to all the colour variations is that the males all have some red on them while the females have almost no red.


Breeding
It is extremely unlikely that the dwarf Gouramis will succeed in breeding and raising babies with other fish in the tank. So you need to set up a tank specifically for their breeding. Some people have succeeded with tanks as small as 20 Litres (5 US Gallons), but I prefer a tank of at least 50 litres (13 US gallons).

The temperature should be about 27 degrees C (81 degrees F), and the pH neutral or slightly acidic. The hardness should be no higher than 10 dH. Normally the water level is lowered to about 20 centimetres (8 inches). Although I certainly recommend doing this, I have also succeeded in breeding this fish with much deeper water.

The breeding tank should be very well planted with a variety of types of plant, and including some floating ones.

You should only have one male present, but he can handle more than one female.

Nest
The Dwarf Gourami is a bubble nest builder. Unlike most of the Gouramis, the male usually incorporates some floating plants into their nest. As well as actual whole floating plants he may also incorporate bits of plants that he has broken off and chewed. The nest is relatively large compared with the size of the fish as well as being more elaborate than that of most gouramis.

Spawning
The male will entice a female under the nest. They may have a few trial matings. The male wraps his body around the female, turning her on her side or upside down and he releases his sperm at the same time as she releases her eggs. Any eggs that do not float up into the nest the male will pick up with his mouth and put into the nest. One female can lay up to 800 eggs.

After spawning with one female, the male will entice another one under the nest and this can continue until he runs out of females ready to breed. The total spawning procedure can take several hours. After spawning the male will add another layer of bubbles to the underside of the nest. He will defend his nest and the eggs. The females will need to be removed without disrupting the nest.



Raising the Fry
The eggs should hatch in 12-24 hours, and the fry should be free swimming in about 3 days. It is safer for the male to be removed once the fry is free-swimming.

Dwarf Gourami fry is very small. Some people cannot even see them with the naked eye, so babies will need microscopic food for some time. Often the first food to be given to them is green water. This is water with so many free-swimming algae that it looks green. The babies will grow and be able to eat bigger microscopic food, generally referred to as infusoria. After a while, they will be able to graduate to bigger food like newly hatched brine shrimp and screened Daphnia.

Live food is best for the babies, but this can be supplemented with commercial fry foods.

Filtering
A filter is necessary, but a normal power filter would suck up many of the babies. People have different ways of solving this problem. Some people put a thin cloth over the water inlet of the filter to stop the fry being sucked in. My preferred solution is to use a sponge filter.



2020-11-01

Dwarf Gourami IRIDOVIRUS

Gourami
Gourami (Photo credit: Wikipedia)

General Hardiness
Over forty years ago I first kept and bred Dwarf Gouramis. At that time they could reasonably be described as a hardy fish. Unfortunately the ones we get nowadays have lost much of this hardiness. This loss of hardiness seems to have been caused by several different things.

They have been selectively bred, producing a number of different colour variations. It is likely that many of these are inbred, and suffer from the lack of vigour frequently caused by inbreeding.
Most of the Dwarf Gouramis bred in places like Singapore will have been kept in controlled conditions and individuals which would have died out quickly in the wild will have survived and often been used for breeding. Related to this is that in captivity fast growth would have been selected for, and particularly fast growth under the near forcing diets fed to commercially bred fish. The fast-growing fish are often not as hardy as wild ones.

Disease
Related to the lack of hardiness in many commercially bred Dwarf gouramis is the fact that many of them are diseased. They are susceptible to normal aquarium fish diseases, but one is of particular concern. This is the Dwarf Gourami Iridovirus.

This disease kills the Dwarf Gouramis slowly, sometimes taking as long as a year to kill them. The symptoms include wasting of the fish and there is little doubt that before this disease was identified, fish tuberculosis was blamed for some of the deaths from this virus. This virus may have become a problem because of the extensive inbreeding of this fish in Singapore.

Many virus diseases are specific to a single species, and it is frequently reported that only Dwarf Gouramis can get the Dwarf Gourami Iridovirus. However, there are also many conflicting reports.
One study by a team led by Professor Richard Whittington of the University of Sydney, Australia found a 99.95% genetic similarity between the Dwarf Gourami Iridovirus and a virus outbreak in 2003 that killed farmed Murray Cod, Maccullochella peelii peelii. A test showed that Murray Cod can be infected with the Dwarf Gourami Iridovirus, and had 90% mortality.

There is fear that the Mosquitofish (Gambusia species) can act as a carrier for this virus and aid its spread through wild fish populations. This virus has also been reported as affecting swordtails.
One of the problems with these reports is that there are many types of fish Iridoviruses. Some of them will kill or make the fish ill while others seem to have no bad effects on the fish. To really find out what is happening would take a major research effort.

Several internet articles say that 22% of Dwarf Gouramis coming out of Singapore have this virus. This figure is actually based on a study of Dwarf Gouramis in Australian retail aquarium shops. The study found that 22% of these fish were infected with this virus. All the tested fish had been imported from Singapore. The fairly reasonable jump was made to state that 22% of the Dwarf Gouramis coming out of Singapore were infected.

Of course, all the tested fish would have been through quarantine and any fish showing signs of the disease would have been destroyed. If any batch of fish had a lot of diseased specimens the whole batch would have been destroyed. If an importer loses a whole batch of fish he has lost a lot of money and would look for another supplier.

At least one normally reputable internet site says that most of the fish coming out of Singapore are infected is a very worrying figure, but it certainly is not "most".



Government Action Needed Now!
The trade-in ornamental fish is a major part of Singapore's trade. If there is a problem this serious with Singapore's fish, it needs to be fixed.

Some years ago, a large ornamental fish farm in Australia had a serious problem with fish disease. With government help, they systematically eradicated the disease. This fish farm now has an extremely good reputation for the quality of their fish. Unfortunately, they do not breed Dwarf Gouramis.

The government of Singapore needs to recognise that there is a serious problem and to solve it before Singapore's export trade in fish is ruined.



2020-07-26

Breeding the HONEY DWARF GOURAMI

Colisasota male.jpg
Honey Gourami. Licensed under CC BY-SA 3.0 via Commons.
Sexing
The females grow bigger than the males and usually have a horizontal brown coloured stripe. The males have a more pointed anal fin.

Inbreeding condition, it is very easy to distinguish males from females: males are yellow-orange with a bright yellow dorsal fin and the underside of the abdomen velvety black, orange and blue on the neck, while females are almost uniformly brown.

Breeding
An increase in temperature will help to stimulate breeding. Although the adults can be kept in moderately hard water, for breeding the water needs to be fairly soft, with a maximum hardness of 8 degrees of general hardness. The water should be slightly acidic. These changed water conditions, including the temperature, will need to be maintained for several weeks to raise the fry.

Nest
The Honey Dwarf Gourami, like many of its relatives, is a bubble nest builder. The larger types of gourami like the Blue Gourami build their nests at the surface while the very small ones like the Sparkling Gourami build them under a leaf. The Honey Dwarf Gourami is the smallest of its genus but is bigger than the smallest gouramis. Although the Honey Dwarf Gourami will build under a leaf if a suitable one is available, it is also quite prepared to build at the surface, often in a corner of the tank.

As with the other species of gourami, it is the male that builds the nest and tries to get the female to come and spawn under it. He is gentler than many of his relatives. He will swim vertically in front of the female and swim towards the nest to get her to follow him.

A slightly unusual feature of this fish is that the male often will build either a nominal (small) nest or even no nest until spawning is complete, and then construct a fairly large nest around the eggs.

While they are actually spawning, the male curls his body around the female, turning her upside down with their vents close together so that he releases his sperm as she releases her eggs. The eggs float towards the nest and he gathers up any stray ones and puts them into the nest.

The male will protect the nest with the eggs in. This includes spitting drops of water onto the top of the nest which forces the bubbles down into the nest. This water would also help to ensure that the eggs have sufficient oxygenated water near them.



If you are breeding this fish there should be no other fish present. The eggs and fry are very vulnerable to predation. The little male will do his best to protect his nest with the babies in. This fish is normally one of the most peaceful of the gouramis, but when guarding his nest, the male Honey Dwarf Gourami has been known to mount a heroic defence against bigger fish, even occasionally killing the other fish.

The eggs hatch in 24-30 hours and the fry are free-swimming in 4-5 days.

Raising the Babies
All other fish should have been removed from the tank. The baby Honey Dwarf Gouramis are very small. They will need infusoria for a while before they can tackle live food visible to unaided human eyes.



2020-02-22

You Can Start Your Hobby With Any Type of GOURAMI FISH

Golden and Blue Gouramis
Golden and Blue Gouramis (Photo credit: Wikipedia)
Gouramis are very appealing species of fish to the fish-keepers because of their bright colors, hardy nature, and entertaining style of living. They are always energetic, playful and peaceful with other species of the fish in the same aquarium.

There are many different species of Gourami fish available to beginners. Here are some of the most popular ones -

1. Blue Gourami fish - They are also called three-spot Gourami. They are one of the largest fish out of the Gourami family. They prefer to live in shallow waters and in an area with abundant vegetation. Their body looks like elongated and compressed. You will find three spots on their body - one is on the tail, the other one is in the middle of the body and the third one is their eye! They usually feed themselves with insects from the water. With their bright blue color which changes according to their moods and movements, they are very popular.

2. Pearl Gourami fish - They are the hardiest among the Gourami family. When they are quiet in the water with the water moving slowly over them, they resemble like a pearl. They can grow up to 4 inches in length. They prefer low lighting and dark substrate. They are easy for taking care and they can live up to eight years.

3. Banded Gourami fish - They are also known as rainbow Gouramis because of their attractive color combinations. While their body is of golden color, there are stripes of pale blue color over the entire body. They are sturdy you should feed them a lot of vegetables to keep them lively.

4. Kissing Gourami fish - They have originated from Thailand. They are found in two colors - pink and silver-green. They prefer to stay in slow-moving waters like marshes or ponds. When the males of this species challenge each other, they will lock their mouths, so they are known as kissing Gouramis. In the open nature, they can grow up to one foot but in captivity, they may grow only up to 6 inches. So you should always provide a large tank for them. In small tanks, they may develop stress and may die. They love to eat algae and they have sharp teeth. If no algae are available in the tank, they will start eating the plants!

5. Moonlight Gourami fish - They have a unique shape which is quite different from the entire Gourami family. They are famous for one particular habit - at the time of spawning, the male will roll the female!





6. Dwarf Gourami fish - Originating from the Indian subcontinent, they love to live in a quiet environment. However, they can live peacefully with other species. You can find them in different color-combinations in the market. They are suitable for smaller aquariums. The only precaution you should remember about them is, always keep them in a quiet environment. If there is a lot of noise around, they will develop stress and will get sick soon.

It is better to discuss with the local pet fish shop before buying any of these. In addition, you can also make small research over the Internet to keep them well.

    By Chintamani Abhyankar
    Chintamani Abhyankar is a goldfish enthusiast and has been raising and breeding goldfish for many years. He is an expert on their care and an advocate for raising healthy goldfish the natural way.
    Article Source: EzineArticles


2018-11-29

The Unique Species of GOURAMI FISH

Golden Giant Gourami
Golden Giant Gourami (Photo credit: Wikipedia)
Gourami is a tropical fish living in fresh water. It comes from a family called 'Labyrinth'. The main characteristic of this family is the fish have an organ for breathing. This organ is connected to their gill chamber.

This feature of Labyrinth family is very unique and it helps them to take oxygen from the air if the water is not having a sufficient level of oxygen. So fish in this family can breathe even by coming out of the water for some time.

Gourami fish originated from Asia and Africa are there are about 15 different species of Gourami which are available for the fish keepers. The original amongst them is called 'Goramy' and it originated from Indonesia and China.

This 'Goramy' fish is also called 'Giant Gourami' because it grows very big and its length can exceed two feet! If you want to keep this 'Goramys' in your aquarium, you must have a very large area or you should create a big pond outside your house to keep them. They can live up to 25 years or even longer so once you keep them; they will be with you for a long time.

Then there is another species called the kissing Gourami. They are somehow opposed to the giant 'Goramy' because they grow up to 8 inches. Another species called 'talking Gourami' is even smaller. They can grow only up to 2 inches. They are called 'Talking Gourami' because they make a sound when they come to the surface to take oxygen from the air.

There is one more type available to fish keepers, which is called the Moonlight Gourami. They are silvery blue in color and their fins are like a thread.

Most of the Gourami species require similar conditions for their living. They are comfortable in the range of 75-80° F. They love to live in slightly acidic water with a pH level of around 6.0 to 6.5
You should have a lot of plants in the aquarium when you keep Gourami fish. The plants should be sturdy because the size of the fish is big. You can use fine or medium substrate at the bottom of the tank.


Gouramis should be provided with a well-balanced nutrition. They will eat whatever is offered to them and they can survive with any type of food but you should plan their food well to keep them healthy. Keeping dry food as a base, you can feed them with live food occasionally. You should also provide fresh vegetables and all sorts of worms. In the absence of appropriate food, they will not look healthy and they will not live for a long time.

All the species of Gourami fish are peaceful in nature and they can get along with other members of the community quite well. You should keep them with other fish of the same size so that they will not be any fights. You can also keep same species of Gourami in the aquarium but as they are bigger in size, they will not be able to live comfortably with the growth in their numbers.

One more important characteristic about Gourami is - if they are of the same species, they may have territorial ambitions. So they will fight with each other for their territories. If you have sufficient plants in your aquarium, these plants can act both as a barrier and a boundary which can keep the fish contended with one area.

    By Chintamani Abhyankar
    Chintamani Abhyankar is a goldfish enthusiast and has been raising and breeding goldfish for many years. He is an expert on their care and an advocate for raising healthy goldfish the natural way.
    Article Source: EzineArticles


2018-08-31

Remember These Facts on the GIANT GOURAMI If You Want to Keep Them

Giant gourami (Osphronemus goramy) at Bristol ...
Giant gourami (Osphronemus goramy) at Bristol Zoo, Bristol, England. (Photo credit: Wikipedia)
Giant Gourami (Osphronemus goramy) are freshwater fish originating from Indonesia, India, and Malaysia. They are found in the stagnant waters including slow-moving canals. Here are some interesting facts about Giant Gouramis in case if you wish to keep them -

1. The name suggests their size. They can grow very large, up to 24 inches. If you provide them good living conditions, they can grow even larger! There are some limitations while keeping them because of their size. The aquarium or preferably the pond in which you keep them should be sufficiently large, taking into consideration their growth. As they would like to swim around and play all the time, they should be kept in smaller numbers.

2. Fully grown up Giant Gourami will have a hump above their eyes. A grown-up male will have a rounded face. This is an important indication while selecting your Giant Gouramis from the pet fish shop. Another important thing about them is - they prefer to stay in still water. So there should not be any currents of water in your tank or pond.

3. The color of their body is yellow and there will be blue stripes over the whole body.

4. They are capable of breathing directly from the air. So they can survive out of the water for a long time.

5. They are big and so their appetite. They can eat a lot of food including both vegetables and meat. They can eat many types of food like bread, boiled vegetables, and potatoes. They will also feast on brine shrimp and blood-worms.

6. Some fish keepers have experimented in many ways for feeding Giant Gouramis. They can eat even the tomatoes, fruits and partly cooked fibrous vegetables. Over a period of time, they develop taste for such foods.

7. By and large, they are peaceful by nature. The young ones will fight among them, but that is normal for all species of fish. When they are grown up, they will become calm and quiet and will live well with other species in the same aquarium.

8. While keeping them in a community tank, you should select their company carefully. If you keep some species of small fish, they may even eat those in fun! So you should select carefully the combination of species of fish which you would like to keep along with Giant Gouramis.

9. The breeding of Giant Gouramis is difficult. This is because of their size. If you feed them well with good food and keep the conditions of water appropriate, there is a chance of successful breeding. Before the breeding begins, it is advisable to keep the male and the female separately. The breeding should take place in a separate tank where the pair should be introduced when they are ready for spawning. Within a week they will start spawning and the eggs will start floating over the surface of the water.


10. The males will build bubble nests before the spawning. However, they can use the nests built by other males for spawning purposes.

11. The new ones will come out within about one or two days. For successful hatching, the breeding tank should be kept in the dark place. The females should be immediately removed after laying eggs. This is because the male will guard the eggs and will attack the females to protect the eggs.

12. As the species is huge in size, it is used as food in many parts of Asia. In many places, they are dried and preserved for a long time. As their appetite is very big, they are also used for controlling weed in ponds and lakes.


    By Chintamani Abhyankar Chintamani Abhyankar is a goldfish enthusiast and has been raising and breeding goldfish for many years. He is an expert on their care and an advocate for raising healthy goldfish the natural way. Article Source: EzineArticles



2018-07-03

GOURAMIS Add Color to Your Tropical Aquarium

Gourami
Gourami (Photo credit: Wikipedia)
The neon blue dwarf Gourami is a great addition for any bland fish tank. The blue dwarf is a beautiful fish and adds "flavor" to your tank. These fish can grow up to 6 inches. The Kissing Gourami gets up to a foot long and the Giant Gourami scores a whopping two feet in length. These larger fish look nice with other tropical fish.

Neon Dwarf Fish are a bit larger fish for aquariums so be sure to provide a larger tank for your fish to swim around in. Gourami Fish tend to loiter in the middle and top sections of the fish tank. What kind of fish is perfect for your aquarium? Hmm... Any Gourami is a nice addition to your fish tank but remember to have 1 Male per tank. Adding more than one male will create a hostile and aggressive environment as the males compete for food and space. Male gouramis are identified with longer pointed dorsal and anal fins and are very active fish.

Other Types of Gourami's consist of the Giant, Pearl, Blue, Moonlight, Dwarf, Kissing, Chocolate, Thicklip and Paradise gourami. There are quite a few choices to add to your aquarium.

They are tropical fish so a tropical diet is crucial for their diet. Tropical Flakes or pellet fish food are great for these Omnivores. Vegetables like peas, zucchini. Spirulina is a type of prepared food that has algae in the mix is good to have for your Thicklip too. bloodworms, tubifex worms larvae are a great source of protein for your Moonlight fish, be sure to feed your neon dwarf Gourami twice a day.


Good companions would be the Angelfish, Discus, and other non-aggressive fish. It's important to keep fish that get along well together in the aquarium. Remember to add 1 to 3 new fish to your aquarium at a time so the planted fish will be able to adjust to the amount of traffic in the tank. Adequate space in the water is important too. Keeping your fish tank balanced with objects, fish and the right water will help your fish and supplies last longer with minimal stress on you and your pet fish.


2018-06-12

Tips - DWARF GOURAMI Care and Spawning

Female and male dwarf gouramis (Colisa lalia) ...
Female and male dwarf gouramis (Colisa lalia) showing sexual dimorphism. (Photo credit: Wikipedia)
The gourami or Colisa lalia is a member of the family Belontiidae. It is native to India. The Indian Gourani is often referred to as the dwarf gourami because there is a larger gourami native to Thailand that grows twice the size of the Indian variety.

The Gourami is part of the Anabantoidei suborder. This suborder evolved a lung-like organ known as a labyrinth to help them survive in low oxygenated environments. The labyrinth allows them to breathe atmospheric oxygen. Gouramis will frequently rise to the surface to take in atmospheric oxygen. Members of the Anabantoidei Suborder need a combination of both airborne and dissolved oxygen to survive.

In nature, male dwarf gouramis have diagonal stripes alternating in blue and red. Females are silver. However selective breeding has yielded red, neon, and rainbow variations. Both sexes have tread-like touch-sensitive cells extending from their pelvic fins. Adults reach about two inches in length.

Gouramis are docile in nature. They work well in community tanks as long as they are housed with fish of similar temperament. Despite their shy demeanor, gouramis are aggressive toward other gouramis. Each gourami establishes a territory and hiding place of its own. Gouramis take readily to heavily planted aquariums. They seem to function better in pairs. Keep this in mind when deciding whether they are what you are looking for in the way of a new addition to your tank.

Gouramis thrive in slightly acidic water with a temperature range between 77-82 °F. They are omnivore and can survive perfectly well on a diet of tropical fish flakes.

It is easy to distinguish between males and females. The males have a much brighter color palette. Females are harder to find for sale because of this. If you can not find one at your local fish store they can be ordered online.

Breeding Dwarf Gourami
Gouramis are most likely to spawn in still water. A breeding tank with the filter capacity turned way down will make a suitable environment. Make certain there are floating plants in the breeding tank. The male Gourami will use his labyrinth to make a bubble nest prior to spawning.

Unlike most bubble nest builders, gourami will incorporate small pieces of plants, twigs and other debris into the design of their nest. This addition helps to hold the nest together.

Once the nest is constructed, courting officially begins. Courting is usually initiated in the afternoon or early evening. The males signal his intention to spawn by swimming in circles around the female with his fins flared. If the female accepts his invitation, she will start swimming in circles with the male underneath the bubble nest. When she is ready to spawn she will touch the male on the back or the tail with her mouth.


Spawning generally takes several hours. After spawning is complete remove the female from the tank. The male will stand guard over his bubble nest. The fry will hatch within the next two days. Leave the male with the fry for two or three days. Make sure he is done parenting his brood before removing him to the community tank.

Fry can be fed liquid fry food or small amounts of powdered eggs. After about four days their diet can be changed to newly hatched brine shrimp or finely crushed fish flakes.
Gouramis have been known to mate with other gouramis of another species. Unfortunately, there are usually sterile.

    By Stephen J Broy
    The mere mention of the word "saltwater" sends shivers up many freshwater aquarium owners' spines. In the past decade a new segment of the aquarium industry has been created for home aquarium owners; the Jellyfish Aquarium Fish Tank. Jellyfish aquariums are much easier to maintain than traditional saltwater tanks. Pet Moon Jellyfish look absolutely incredible under a fading LED lighting system. Article Source: EzineArticles



2018-05-18

Freshwater Tropical Fish Guide - The BLUE GURAMI

English: Female Three Spot gourami
Female Three Spot gourami - (Photo credit: Wikipedia)
The Blue Gourami, sometimes also called the 3 Spot Gourami is a popular freshwater tropical fish for aquarium keeping. these fish are usually a light blue color and have three dark spots, one on the base of the tail, one in the middle of the body and the eye which looks like the third spot. The Gourami type of fish itself comes in several colors, the blue which you often see in pet stores, gold, and opaline as well as a few other rears of varieties. These fish can grow very large and are best suited for larger aquariums.

The Blue Gourami is a fairly easy fish to keep and will exist fine on floating flake food that you probably feed to the majority of the other fish in your tank. However, like most creatures, these fish do need a little bit of variety and it's good to throw in some freeze dried blood worms or frozen brine shrimp every once in a while just to be sure they are getting all the vital nutrients that they need.

If you buy a Gourami fish that is very small you might be able to start them off in a smaller aquarium but eventually, you going to have to get a 50 gallon or larger as the fish grows. This species can grow quite large and you want to be sure that you house them suitably. you also need to be sure that you have a good heater on the tank as these, like many other freshwater tropical fish, require the water temperature to be between 70 and 82°F. Other tank conditions include a PH of 6.0 to 8.8 and a hardness of 5-35 dGH.

Since these fish are used to thickly vegetated waters as found in their native tropical waters of the Far East, the Gourami will feel right at home if you have a lot of plants in your aquarium. They get along with other fish of their kind but you need to make sure that you have many Gourami's and preferably different type's in the tank to keep them from ganging up on the other fish. It is best to have at least 4 Gouramis in the tank and even better if you can get a mix of the blue, gold and opaline varieties. Generally, you want to stick to having only one male and the tank as they can be territorial.


The Blue Gourami enjoys the company of the other varieties of Gourami. You could keep Gold, Blue and Opaline Gourami together peacefully in the same aquarium. Oddly enough, if your tank has only one variety of Gourami with other species of fish, the Gourami will gang up on the other fish. When you keep a mix of Gourami in the tank among other fish species, the Gourami tend to focus on their own type and leave the other fish alone. It is recommended that you have a minimum of four Gourami's in your tank, with a mix of the different varieties.

The Gourami can get along in the tank with other fish of the same size and can live peacefully with Barbs, Clown Loaches, Bala Sharks, Danios, Rainbow Sharks, Red Tail Sharks, and Rainbows.
If you take excellent care of your Gouramis and provide them with the proper tank conditions, they can live to be four years old and grow to be 4 inches in length.



2018-04-10

The Popular KISSING GOURAMI

Pink Kissing Gouramis
Photo  by Clevergrrl 
The Kissing Gourami gets its' name due to the behavior of two males attempting to show their dominance. They appear to be kissing, but actually, they are challenging one another. The male also does the "kissing" act with the female before spawning. Call it what you wish; it's amusing to see.
The green colored Kissing Gouramis have a dark bar bordering the dorsal and anal fins. The pink or flesh-toned fish have silvery scales. Their bodies are oval shaped and they have thick fleshy lips, with rows of fine teeth in their mouths, which is great for chewing down plants to the stem. Because of those teeth, you will need to have plastic plants or sturdy Java fern in their tank.

 They need plenty of room, as they grow to six inches or more in length. An aquarium of at least 45-gallon is advisable. They are not particular about most water conditions but thrive best in temperatures of 75 - 82 degrees. 
Kissing Gouramis can become quite quarrelsome and most of them are masters at bullying. Watch for signs of aggression, especially with other species. They should only be housed with another medium to large sized breeds and even then watch them for signs of showing others who's boss. 
These fish have big appetites and enjoy flaked foods, Tubifex and brine shrimp. For optimum health, offer them fresh Romaine lettuce and cooked peas. Kissing Gouramis are also big algae eaters. Driftwood in the aquarium is a good idea, as this provides them with many algae. They will also suck off algae on the sides of the tank and pebbles.
It is near impossible to differentiate between the two sexes. You will finally know you have a male and female when you see that some "kissing" is going on along with circling and nudging. This means spawning has begun. Next, the male wraps his body around the female. She releases several hundreds of eggs which is then fertilized by the male. If there is a large leaf of Romaine lettuce floating on the surface of the water, the eggs will adhere to them after floating upwards.

Naturally, many of these eggs will be eaten, but some "dads" will become protective and keep a close eye on these eggs, chasing away fish that get too close. The eggs will hatch approximately in one day. And two days later you will have many free swimmers. Now is the time to remove the fry to another tank.
The best way to feed the tiny fry is to press a cooked egg through a cheesecloth. As they become larger and they can fit flaked food into their mouths, you can begin weaning them from the egg. Feed them baby brine shrimp too.

Kissing Gouramis are easy to fish to maintain in the aquarium. As long as they are provided with a good diet and plenty of room to grow and swim, you can expect these hardy fish to live approximately 5 years.




2018-03-08

SPARKLING GOURAMI - Trichopsis pumila

Trichopsis pumila.jpg
"Trichopsis pumila" by Zikamoi - Photo: Wikipedia (C)
Sparkling Gourami (T. pumila)
Growing to approximately 1 1/2 inches in length, the sparkling, or pygmy, gourami (T. pumila) is the smallest member of the genus. Males are slightly larger than females. T. pumila is a living jewel with numerous iridescent blue spots along the upper body and in the unpaired fins. The unpaired fins can be edged with a red or whitish band. The body pattern consists of a horizontal mid-body bar that runs from the snout through the eye to the base of the caudal fin. This bar is broken in some specimens and can even be formed of a series of slashes. Males generally have more colour in the fins and longer dorsal fins.

T. pumila is broadly distributed throughout Vietnam, Thailand, Laos, Cambodia, Peninsular Malaysia, and the Indonesian islands of Borneo and Sumatra, with most aquarium specimens originating in Thailand. It is found primarily in slow-moving or stagnant water, almost invariably under the cover of floating plants or among marginal plants. In many cases, the water in these habitats is extremely poor in dissolved oxygen as well as mineral content. Peat bogs are a common home to this species. The pH can be as low as 3.0.

In the aquarium, the sparkling gourami is highly adaptable and will do well at pH levels in excess of 8.0, which is truly surprising for a fish that inhabits blackwater in the wild.

Spawning is more likely when the pH is below 7.0 and the temperature is 80° to 82°. The male builds a very small bubblenest among floating vegetation and then entices a ripe female to spawn below the nest in the typical anabantoid spawning embrace. After depositing the eggs in the nest, the male guards them and the resulting fry until they reach the free-swimming stage. Fry are exceptionally tiny and must be fed infusorians as a first food. It may take 10 to 14 days before they are large enough to feed on newly hatched brine shrimp nauplii or microworms. Despite being the smallest member of the genus, T. pumila produces the highest sound pressure when making the croaking sounds.

Three-Stripe Gourami (T. schalleri)
T. schalleri is named in honour of renowned collector Dietrich Schaller, who has introduced a number of anabantoids and other species to the aquarium hobby. This species is commonly known as the three stripe or lace-fin gourami, owing either to the three dark horizontal stripes visible on the body or the extensive pattern of blue spots and red edges on the unpaired fins.

T. schalleri is very similar in appearance to T. pumila but grows larger. There has long been some doubt about whether these two were, in fact, separate species, but recent work indicates strongly that they are in fact different species. Among other things, the sounds they produce are different and are consistent within each species. Despite its smaller size, T. pumila produces louder tones than any other species in the genus.

T. schalleri grows up to 2 1/2 inches in length. Males have slightly longer fins and can sport an extension from the lanceolate caudal fin and extensions from the anal fin. This species is found in the Mekong drainage and can be found in Cambodia, Laos, Vietnam, and Thailand, with almost all aquarium specimens being collected in Thailand.


Typical of the genus, T. schalleri is found primarily in swampy or marshy areas as well as rice paddies. Spawning and rearing the fry is the same as for T. vittata.

Add a Trichopsis to Your Aquarium
The next time you're looking for a colourful fish to be the centrepiece of a small planted aquarium or just want to keep a fish you can hear for a change, consider one of the croaking members of the genus Trichopsis. These little jewels will reward your selection with colour, interesting behaviour, and a bit more noise than you typically expect from your aquatic charges. To find out more, you can check out Sparkling Gourami.

    by Jon Cole 
    Hi, I'm a traveller, fishes fanatic, reader and teacher. I hope to share my fishes experiences with you through my articles. If you like my articles, do share with your friends. I thank you for that first.
    ArticleSource: GoArticles


2018-02-22

Fact Sheet: KISSING GOURAMI - Helostoma temminckii

(Original Title: The Kissing Gourami)

Kissing Fish
Photo by Catchpenny

Scientific Name: Helostoma temminckii (green), Helostoma Rudolfi (pink)
Natural Location: Green variation originated from Thailand, pink variation from Java
Temperature: 72-82°F (22-28°C)
PH: 6.5-8.5pH


Size: 4-6 inches (10-15cm) They can grow up to 12 inches in the wild.

Diet: Omnivores, they enjoy vegetable matter and small invertebrates as well as readily accepting flakes
Swimming Level: Middle dweller

Breeding Type: Egg layers, eggs float and will adhere to floating plants

Ease of keeping: Beginner to intermediate
Tank Size: 30-gallon minimum

Profile: Kissing Gourami have the classic Gourami shape, narrow but the deep oval-shaped body, the dorsal and anal fin are equal in size and length. These fish are usually bought for their unusual 'kissing' action, this is not actually a sign of affection but rather a test of strength. Originally both the green and pink variations were considered the same species but have now been reclassified as two separate types.

The Kissing Gourami is one of the larger Gourami species so it does need adequate space. It is usually peaceful enough to be kept in a community tank with similar sized or larger fish but occasionally they can be territorial so care should be taken when choosing tank mates. They may also occasionally latch on to larger fish and damage the slime coat.

Males and females look identical and can't be distinguished until courting and spawning. Unlike most other Anabantoids they don't guard or care for their eggs or young. Eggs usually hatch within 24 hours of scattering and the resulting fry become free swimming in a further two days time.



Comments:

They enjoy eating algae and prefer a well-planted tank. Sturdy plants like Java fern are best as they can easily uproot or destroy sensitive plants as they graze.

    By Kelly Starrs

    I'm a breeder and importer of Show Quality Halfmoon Bettas as well as an avid keeper of a number of community tank fish. I am always happy to help with any general tropical fish or betta related questions, you can find me on my betta forum!

    Article Source: EzineArticles


2018-02-01

The Breeding of Extremely Popular Species - The BLUE GOURAMIS

Trichopodus trichopterus
Photo  by Joel Carnat 
One of the extremely popular species of fish is blue Gourami. There are also called three spot Gourami. There are a number of variations in this species because of color combinations. Blue, silver, gold and hybrid colors are seen in the pet shops.

If you try to find out three spots on their body, you may get confused. In reality, there are only two spots - one in the middle of their body and the other one at the beginning of their tail. However, their eye is also considered one spot, which makes them a three spots fish.

Blue Gouramis can change their color according to their mood. Especially during the spawning period, their mood is the best and their colors really shine. They have a labyrinth organ which means they can gulp care directly from the atmosphere. This feature makes them tougher because they can easily survive in low oxygen water.

As the adults grow up to 5 inches, they are ready for reproduction. Their colors will brighten and they tend to get aggressive. In case of females, their breast will be swollen. During the spawning period, you should provide enough space for them to swim and hide because due to excessive aggression by males, they may get injured.

When the spawning begins, the male will build up a bubble nest. After bidding, the male will try to encourage the female to go under it. He will swim around the female and indicate her to go under the bubble nest. When the female is ready, she will bite the male at his back and in response, the male will brush his body against the belly of the female.

During the spawning process, the male will wrap his body tightly around the body of the females to ensure that the eggs will float to the surface without any hassle. As the sperms will survive only for a few minutes, it is important for the male to ensure that they are as close to the eggs as possible.
As soon as the sperms reach the bubbles nest, the eggs get fertilized. This process is repeated for a lot of times and it may take several hours. The eggs are produced in thousands so the possibility of new ones coming out is high.

Ones this process is completed, the job of the females is over. At this point in time, you should remove all the females from the breeding tank because the males will attack them for protecting the eggs! Till the time of hatching, the males will protect the eggs. They will also scrutinize the eggs and rearrange them. During this time, you will see an interesting incidence - the males will spit the streams of water over them for cleaning and positioning the eggs. This spitting is also useful for preventing insects to hang around the eggs.


The hatching time is about 30 to 40 hours. The new ones will come out and they will start eating right from the first day. This is a crucial time for the fry because they're all of the organs including the labyrinth organ will be developed. They should be fed with good live food like baby shrimp during this time.
The new ones should be kept in a separate tank for at least two months. Once they are fully grown, you can shift them to the main aquarium.

    Chintamani Abhyankar is a goldfish enthusiast and has been raising and breeding goldfish for many years. He is an expert on their care and an advocate for raising healthy goldfish the natural way. 
    Article Source: EzineArticles