Discus fish is one of the aquarium ornamental fish which is quite expensive. However, it is still widely liked by lovers and collectors of ornamental fish. Because of its cute shape, colorful and charismatic patterns.
The graceful way of swimming is the hallmark of this fish. This ornamental fish is a species of cichlid fish originating from the Amazon river.
Unfortunately, not everyone can care for this fish. This ornamental fish is considered to require a higher level of care than other ornamental fish.
The problem that often arises when maintaining this ornamental fish is stress fish. Which causes the ornamental fish to be susceptible to disease. Of course, this will not happen if you know how to care for discus fish properly.
12 Ways to Care for Discus Fish for Beginners.
Providing Equipment Needed
Conditions in the aquarium environment greatly affect the health of these ornamental fish. Therefore, it is necessary to provide the necessary equipment.
For example, a heater which serves to provide an increase in water temperature in the aquarium. When the water temperature is too cold for fish, you can use this tool to raise the water temperature. Generally, normal temperatures are around 27-32 ° C.
Aquarium Temperature and pH
The optimal temperature for ornamental fish kept in the aquarium is 27-32 ° C. If the water temperature is too high it can reduce oxygen levels in the aquarium.
The ideal water pH for the maintenance of ornamental fish is around 6.5. If the water pH is more or below neutral pH it can stress fish.
For the size of the male and female ornamental discus can grow to about 16.5 cm for two years. So, if you want to keep it for a long time, use an aquarium with large size.
Discus Fish Avoid Ammonia in Discus Fish
Discus fish have a high sensitivity to changes in dissolved ammonia levels in the water in the aquarium. This will show a change in the color of the fish. And you can see heavy breathing when the ammonia level increases.
So that the water change must be done immediately. The high level of dissolved ammonia in the water is influenced by food residue and feces from the fish itself. Therefore, determine the amount when providing feed and change the water regularly.
Routinely Changing Aquarium Water
These ornamental fish need aquarium water that is changed at least 50% every week to reduce nitrates and replenish minerals. Better yet, replace it completely, to remove dissolved ammonia.
The metabolic waste products of ornamental fish are a big contributor to dissolved nitrate in the aquarium. Make sure to do regular water changes.
Driftwood is great for helping these ornamental pet fish feel like they are in their environment. This will add to the beauty of the aquarium and will also reduce the hardness of the water. And lower the pH for the aquatic environment in the aquarium.
In addition, provide plants to provide oxygen and reduce dissolved carbon dioxide in the water.
Lighting on the maintenance of discus fish in the aquarium is an important factor in caring for these ornamental fish. We recommend that you provide adequate lighting for this type of ornamental fish aquarium. It is not necessary to use lamps with too high a wattage.
Just use a slightly dim light. Giving lights can make ornamental discus fish healthy, lighting can also make ornamental fish look more beautiful.
In addition, lighting can help photosynthesis in ornamental plants in the aquarium. However, lighting generally gives the aquarium hot temperatures.
Therefore, adjust the lighting in the ornamental fish aquarium. Not too bright and not too dim. And it doesn’t really affect the temperature in the water.
Maintain Clean Water
The main factor affecting the health condition of the fish itself is the cleanliness of the water in the aquarium. If you rarely change the water in the aquarium, then ornamental discus fish will be very susceptible to disease.
It’s even easy to experience death. Because the water is not clean, there are lots of bad bacteria. Therefore, you must always keep the aquarium water clean.
Generally, a good water change to do is that the ideal duration is twice a week. And cleaning this aquarium once a week. Changing the water in the aquarium is not done all at once. However, the replacement was carried out gradually. For example half-way.
Providing the best feed can produce healthy and well-grown ornamental discus fish. This type of ornamental fish includes fish that eat everything.
Generally, the feed consumed by this type of ornamental fish. Is in the form of insect larvae, worms, and also fruits. Like keeping fish in an aquarium, feeding should not be too much.
Feeding too much will pollute the water in the aquarium. As a result, many dissolved minerals are not really needed by fish.
In addition, it will increase the growth of bad microbes and reduce dissolved oxygen levels in the water. Therefore, give small feeds with frequent frequency.
Give Natural Food
Natural food is food that is taken directly from nature or is readily available in the wild. So there is no need to process it first.
These natural foods include Infusoria and rotifers, water fleas, tubifex worms, blood worms or blood worms, mosquito larvae, shrimp eggs. And brine shrimp. Natural feeding will provide more complete nutrition to fish. In addition, natural food has balanced nutrition.
The Most Suitable Feed
Basically, this ornamental discus fish is a carnivorous fish. So the best feed is from animals such as blood worms, new cow heart, and then giving pellets.
Beef heart is the most suitable feed for this type of ornamental fish. Unfortunately, the heart of a cow can easily contaminate the tank. So, make sure to carry out regular maintenance of the water in the aquarium.
To get the best color from this type of ornamental fish. It is necessary to provide a varied feed both processed and frozen feed. This type of ornamental fish generally does not like feed that floats on the surface of the water. Therefore, try to provide a feed that floats or can sink.
An artificial feed is fish food made by humans, commonly called pellets. This artificial feed is very practical and easy to find at any feed store. But unfortunately, this artificial feed is not good for this type of ornamental fish.
This can inhibit and slow down its growth if consumed every day. Therefore, use this feed sparingly and also combine it with natural feed.
Bathroom flies are generally a nuisance for these ornamental fish. Bathroom flies often carry parasites that can cause ornamental discus fish to develop various diseases. So that it can cause death.
Therefore, complete the basic requirements, namely by providing an aquarium with a large size and stable clean water. This type of ornamental fish can be kept with other types of fish. As long as they require the same water conditions. However, these ornamental fish are not compatible with aggressive fish.