Did you know that the keeping of fish dates back to antiquity? It may be true but only recently has the activity become popular among all age groups.
Have you joined the multitudes who have recently contributed to the popularity of keeping tropical fish? It really has become popular as many homes now have at least a small aquarium among its furnishings. They may consist of a few goldfish in a small coldwater aquarium or they may consist of several colorful fish swimming about.
Your aquarium is most likely one of three different types: coldwater, warm water (heated) or marine. If you are keeping tropical fish, you almost certainly have a heated aquarium. Remember, tropical fish come from the tropics where it's warm. The Amazon, Africa and the south of Asia are where most tropical fish originated.
Most pet and fish stores have all in one package that includes everything you need to get started: aquarium, stand, lights, heater, filter and gravel and other decorative additions. If you're just starting out, this is a good way to go since you will save money by buying all the components individually.
Be sure to ask the store personnel for advice on which fish are the hardiest and easiest fish to keep. These may include tetras, danios, barbs, Livebearers and Corydoras. Also, don't add too many fish at a time as the aquarium needs time to mature and get "broken in". Adding too many at once will not allow the tank to develop the bacteria needed to break down the fish's waste.
Finally, a good idea is to visit your library or go on the internet to learn about keeping fish successfully. There are hundreds of books and sites which can offer a wealth of tropical fish keeping information. A good tank, kept properly can give you and your family hours of enjoyment and relaxation...
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
English: Koi pond with an extensive filtration, built by Kent Wallace (Photo credit: Wikipedia)
Summer is considered one of the best and more vibrant times for your Koi pond. Temperatures are beautiful, and you are more able to enjoy your pond then during the cold Winter months. However, by no means, should your maintenance drop during the summer months. Remembering a few things during the summer months will ensure that your pond stays beautiful and lively.
Higher Temperatures Cause Less Oxygen
During the summer months, the oxygen level in your pond actually decreases. Proper precautions should be taken, especially if you live in an area where temperatures stay high for the majority of the year. If you witness your Koi hanging out towards the top of the water, and they seem to be gasping for air, this may be a good indication that your pond does not have a high enough concentration of Oxygen.
One way to keep oxygen moving into your water is by installing water features such as waterfalls and fountains. The more the water is moving, the more Oxygen is available to your Koi.
If water features are not available, frequent water changes will give your fish the amount of Oxygen they need to survive.
Watch For Evaporation
Higher heat will cause your water to evaporate at a much higher rate. Pay close attention to your water levels and do adjustments as necessary. Remember, you must remove all chlorine from the water you add.
Summertime is Parasite Season
Not unlike other situations in life, heat brings on potential parasites and illness. The majority of parasites are not seeable by the naked eye, so instead, you must watch your Koi for signs of illness.
You may notice strange behaviors in your fish such as rubbing against objects, scratching, shaking, or shivering. Each symptom could indicate a different type of illness, so it is important to watch closely.
It is especially important to pay attention to your Koi if they start developing noticeable spots or changes in their body. They may also knock fins off.
If any type of change is noticed, contact your local vet, pet store, or Koi dealer as soon as possible. While some parasites will cause little damage, some illnesses such as KHV or Koi Herpes Virus have a high mortality rate and should be treated as soon as possible.
Feeding Your Koi
To remain healthy during the summer, you fish will need food high in the types of nutrients that they need. During the summer you should feed your fish a food that is low in protein at least one to three times a day. If you fish still seem hungry after feeding, you may want to increase feeding slightly.
Feeding your Koi small amounts of food at a time will prevent food from spoiling. If you feed in larger amounts, some food may remain uneaten, and it can spoil in a very short amount of time. Fish will only eat what they need to survive and will leave the rest. Spoiled food can cause water quality issues if close attention is not paid.
Feeding your Koi actually causes less Oxygen content in the water. During the summer this can especially be an issue, as Oxygen levels deplete in high temperatures. You can remedy this by feeding your fish in the cooler hours of the day.
Summer presents a special time to hand feed your Koi. Children are out of school, and the weather is usually perfect for being outside. Get the kids involved as they will remember it for years to come.
Myxobolus cerebralis, a myxosporean parasite, causes whirling disease in farmed salmon and trout and also in wild fish populations. (Photo credit: Wikipedia)
There are certain types of parasites out there that affect fish. They can become a very serious problem though. They can result in the fish not growing like they should. They parasites can become so bad that they result in the fish dying. This is a common issue in many areas. As a result, they can die off in a complete area without any way to survive. Other creatures that depend on the fish for food will not be able to survive in that location either.
These types of parasites tend to only be a problem in areas where freshwater fish live. There are ways to remove the parasites from the environment though but before you start to use chemicals to destroy them. You may end up doing more damage to the fish than helping them out. The biggest type of fish parasite is the protozoa classification. The good news is that they are the easiest form of a fish parasite to destroy.
There are several different species of fish parasites that fit into the category of protozoa. They can generally be eliminated by adding copper sulfate to the water. Some people add it on a regular basis in a pond of fish just as a precaution so that they don’t lose their valuable fish to parasites.
If you find your fish in the pond are having more trouble then usual surviving you may need to check to see if parasites are the problem. Some indicators that you may have fish parasites to contend with include them losing weight, not eating like they should, and a high number of them are turning up dead.
You can’t see them without a microscope though. You can get a specialist to come in and test for them. This will also help them to determine what type of fish parasite you are dealing with. Finding the best course of action to resolve the issue is going to be in your best interest.
When parasites invade fish in a wild environment though it is more difficult to take care of. They can be more vicious too and they will destroy the fish population from the inside out. The local Division of Wildlife will have to evaluate the situation and decide what course of action to take. They want to do what is best for all of the creatures that live in that area.
Pink Convict Cichlid Male (Photo credit: Wikipedia)
It was in the year 1945 that cichlids gained in popularity and were increasingly sought after as aquarium fish. This is predominantly due to the fact that aquarium owners found them easy to feed, compact in size, easy to breed and their ability to care for the young ones even when they are captive.
There are more than 2000 cichlid species around the world. Only a few species that are stunningly beautiful are sought after by aquarium owners. Some owners prefer the most common cichlids that are easy to feed, keep and breed.
Some of the popular and most common cichlids include
Angelfish (Pterophyllum scalare) - Due to its mild disposition, inquisitive nature, elegant and unique appearance, the angelfish that is predominantly found in the Essequibo, Orinoco and Amazon rivers in South America are one of the most popular among aquarium owners. When it is feed time, these fishes swim eagerly to the surface or swim towards the glass as they are not shy with humans. Angelfish, the most common cichlids sought after by aquarium owners tolerate any water condition and are the easiest to feed.
Oscar fish (Astronotus ocellatus) - This fish, considered to be a food fish, originates from South America and is also referred to as Oscar, marble cichlid, velvet cichlid or tiger Oscar. Being extremely tough and hardy, Oscar fish can tolerate high toxin levels and any water condition. Oscar fish grows quickly even beyond eighteen inches and eats a variety of foods including flakes, live food and pellets. If you want your Oscar fish to stay bright, colourful and healthy, it is recommended to feed them with a lot of live food.
Convict cichlid (Archocentrus nigrofasciatus) - This fish is one of the most common cichlids sought after by beginners due to ease of breeding and due to their small size. They are not choosy about the water conditions or food. Convict fishes must be kept in appropriate surroundings. For this, you must recreate their habitat with a lot of artificial caves and rocks. These are used by them for breeding. It is recommended to use external filtration for this cichlid type as they burrow into the substrate.
Archocentrus nigrofasciatus caught in the warm outflow of a coal power plant in a temperate region of Victoria (Photo credit: Wikipedia)
Discus fish (Symphysodon sppi) - Discus fish is another most common cichlid sought after by aquarium enthusiasts. This cichlid is very sociable and is one of the few varieties that live in large groups in their original habitat. It is recommended to purchase two or more discus fishes as they love to socialize and their character is enhanced through social interactions. Breeding tanks for discus fishes are very simple. They require many spawning sites, a simple filtration system and practically no substrate. In order to ensure that the eggs develop in a proper manner, keep the aquarium water soft.
Jack Dempsey - Interestingly, Jack Dempsey is named after a boxing heavyweight. This cichlid species are easy to feed and breed and live for a long period of time. Some Jack Dempsey fishes even live up to ten years. People love to keep Jack Dempsey's due to their vibrant colour. When they are young, these fishes feature a light grey or tan with specks of turquoise. As they grow mature, they turn purple-grey with green and blue highlights and golden specks.
By Frances Saville - Article Directory: EzineArticles
A fish of the genus Symphysodon (Photo credit: Wikipedia)
Do you have some adult discus fish and want to know whether they are male or female. In this article, I'm going to share with you some of the tips and techniques you can use to determine the gender of your discus or those you wish to buy.
First of all, know that these are only guides and they are not always 100% correct as in some circumstances females have male characteristics and males have female ones.
Take a good look at the dorsal and anal fins of your discus. Are they rounded or are they pointed? Males tend to have pointed dorsal and anal fins or sometimes have extended growth on the end rear of the dorsal fin. Females tend to have rounds rear fins.
2, The colour and pattern of your discus
Please look at the colour and pattern of your discus fish, compare them to one another in the tank. Some fish will hopefully have more intense colour and some discus will have more pattern. Male discus fish tend to have less intense colour but have more pattern while the female tends to be more colourful but with a lesser pattern.
3, Size of the discus
Compare the size of your discus. Male discus tends to be bigger than the females but the size can also depend on whether the fish was stunted or are just small in genetic makeup.
I hope these three tips have helped you to sex your discus and will help you when selecting adult discus fish from a shop or dealer.
The Rosy Barb, Puntius conchonius, is a very easy fish to keep. Sometimes the Common Name is spelled Rosey Barb. Barbus Conchonius is a junior synonym of the scientific name. It comes from Assam and Bengal in the Indian Sub Continent. In the wild, it can grow to about 6 inches (16cm) long, but in an aquarium does not generally get longer than about 4 inches (10cm).
Water Conditions
The Rosy Barb is very flexible in its requirements. A pH of between 6.5 and 7.5 suits this fish. Although it will survive slightly acid water, it seems to prefer slightly alkaline water.
It is not too bothered by water hardness but seems to like some hardness in the water.
It can take temperatures of between 10 degrees C (50 degrees F) and 32 degrees C (90 degrees F). I would not recommend the extremes of its range, but I have heard of cases where it has been successfully kept as a pond fish in Adelaide even in the winter which suggests it can take even lower temperatures than 10 degrees C (50 degrees F). This is one of the fish that is happy in ether tropical or cold water aquariums as long as the conditions are not too extreme.
Food
This fish is extremely easy to feed. It will eat practically all types of fish food. It is an omnivore and will eat soft-boiled spinach as well as a flake, pelleted, live and frozen foods. In a mixed tank watch, the fish make sure the Rosy Barbs are not getting all the food. They eat a lot. Make sure you do not pollute the aquarium by putting more food than the aquarium and its filter can handle.
A good live food for Rosy Barbs is Daphnia.
Companions
The Rosy Barb is a schooling fish and at least 6 are to be preferred. In a school, they are much less likely to be a problem for other fish. It is a bigger fish than many of its common companions as well as being extremely active; naturally, it can sometimes cause problems.
Some suitable companions are: ParaguayTetras, PristellaTetras, Buenos Aires Tetras, Colombian Tetras, Rummy Nose Tetras, Harlequin Rasboras, Scissortail Rasboras, Lemon Tetras, Black Widow Tetras, Emperor Tetras, Head and Tail Light Tetras, Glass Bloodfin Tetras, Swordtails, Platies, Mollies, Zebra Danios, Glowlight Tetras, and White Cloud Mountain Minnows, as well as the Corydoras catfish like the Peppered Catfish.
Some fish I would definitely not recommend as companions for this fish are Siamese Fighting Fish, Guppies, and Endlers Guppies.
Some small Fish like Neon Tetras and Cardinal Tetras may be all right while the Rosy Barbs are small, but whatever sort of fish you put together, you need to be guided by the sizes on the individuals as well as the species.
Varieties
There are several varieties of Rosy Barb including the Neon Rosy Barb, the Long Fin Rosy Barb, Red Glass Rosy Barb, the Blushing Rosy Barb, and the Gold Neon Rosy Barb.
Breeding
The Rosy Barb is one of the fish that frequently lays eggs in a home aquarium without their owner ever being aware of it. The eggs will normally get eaten long before they hatch, and any that do hatch get eaten as tiny babies with their owner never even seeing them.
Male Rosy Barbs have the reddish color that gives the species its common name while the females are more a yellowish color.
Frequently, hobbyists trying to breed them will use trios of two males and one female. The fish need to be well conditioned with rich food beforehand. This is particularly easy to do with this species because they are such good eaters. I find that frozen bloodworms are a good food.
The breeding tank should have plenty of plants; both submerged and floating ones. Neutral pH is probably best. The trio is often put into the breeding tank when it is getting dark and will spawn the following morning, or the second morning. When they have spawned, the female should be noticeably thinner, and the parents should be removed. Each female will lay hundreds of eggs.
The eggs hatch in 24-48 hours. The babies are fairly small. At first, they will eat infusoria or the finest fry foods, but they grow quickly and will soon be able to eat bigger food like screened Daphnia.
Professional breeders will sometimes simply let their Rosy Barbs breed naturally in ponds.
Once, to confirm my observation that my rosy barbs were frequently spawning without any special stimulus being given, I put a few Rosy Barbs into a type of breeding trap with a perforated bottom so that any eggs laid would fall through and hatch in the aquarium. I got a number of babies this way.
Growing the Babies
Baby Rosy barbs are vigorous fish. They eat well and can grow very fast, but it is necessary to give them enough space and keep the water quality high. I suggest more partial water changes that are usually done.
They will be able to eat screened Daphnia quite quickly. The definitely benefit from Daphnia and other suitable sized live food.
Feeder Fish
The Rosy barb is one of the many fish sometimes used as feeder fish. From the point of view of people selling them, they have some advantages for this. They are easy to breed, easy to grow, and the males sell better than the females, so if they can separate many of the males early on they can get something for the young females.
Personally, I think that feeder fish are often used when it is not necessary, although I recognize that there are cases where there is little alternative. In our shop, we do not sell any fish designated as feeder fish, but I am well aware that some of the small Rosy Barbs we sell cheaply are fed to other things.
Pest Fish
The Rosy Barb certainly has the potential to cause great damage to fragile ecosystems. With any pet fish, it should never be put into a situation where it can escape into natural waterways. They should never be released, and not used for live bait. The plants from a pond with fish in it also should not be put into natural waterways. Twice in setting up a new pond, baby fish have appeared. My theory is that fish eggs were on the plants put into the ponds.
