Gold Bream

[Latin Name] Aplocheilus lineatus

[Geographical Distribution] India, Myanmar, Sri Lanka

[Adult Body Length] 10.0~12.0cm

[Temperament] Mild

[Suitable Temperature] 24.0~28.0℃

[pH Value] pH 6.0~7.5

[Hardness] dGH 4.0~18.0N

[Activity Level] Midwater

[Reproductive Method] Oviparous

Gold Bream is a popular fish in the aquarium market, in addition to the blue lantern. It has a moderate price and is widely displayed in aquariums, making it popular among aquarium enthusiasts worldwide. The adult body length of the Gold Bream can reach ten centimeters. It is native to India and Sri Lanka in Asia. Its body is a full golden color, extending from behind the eyes to the fins, reflecting a slightly yellow-green luster. The red color frame at the end of each unpaired fin (dorsal fin, anal fin, and caudal fin) terminates the unlimited spreading of the dazzling golden color, making the Gold Bream more charming.

Gold Bream is a type of fish that requires almost no worries in terms of care and cultivation. In terms of environmental layout, it is recommended to have densely planted aquatic plants and driftwood, because the Gold Bream is not a mild fish, and appropriate hiding places can provide a refuge for weaker fish. Due to the rapid growth rate of Gold Bream fry and the relatively large size of adult fish, it is recommended to use a larger fish tank for breeding. In terms of water quality, it belongs to neutral pH water quality in principle, but slightly alkaline or slightly acidic water is also acceptable. Although the temperature in the place of origin is about 22 to 25 degrees Celsius, it can tolerate high temperatures above 30 degrees Celsius.

Do not underestimate the mouth of the Gold Bream. Although it looks flat and not large, it can actually open up to form a square, rather than a flat shape like a duck's mouth. It is said that the Gold Bream is fierce, but in fact, their philosophy of life is simple, that is, to measure everything by the width of their mouth, and they believe that anything smaller than the width of their mouth can be swallowed. However, it has been observed that Gold Bream also bullies fish larger than them in size. It is not uncommon for juvenile Gold Bream to swallow red and green lights, so it is recommended to keep them with relatively aggressive and slightly larger small fish, such as tiger skin fish and flag fish. Due to their distribution in the Indian subcontinent, they love to be exposed to sunlight. They are good at jumping and can jump out of the water to catch mosquitoes. They can control mosquitoes. There is no seasonality.

Gold Bream, with a body length of up to ten centimeters, is native to India and Sri Lanka in Asia. Its body presents a full golden color, extending from behind the eyes to all fins, and reflects a slightly yellowish-green luster on the fins.

It is mainly distributed in various areas of the Asian Burman Peninsula and is found in tropical high-altitude streams, reservoirs, rivers, rice fields, marshes, and semidiurnal freshwater areas in the middle layer. Due to its distribution in the southern subcontinent of South Asia, it is very fond of sunlight. It is good at jumping and can jump out of the water to catch mosquitoes. It is not seasonal.

Fish enthusiasts recommend keeping. The Gold Bream is one of the most affordable fish in the aquarium market, with the highest exposure in various aquariums. It is also widely favored by aquarium enthusiasts around the world, apart from the blue-eyed lamp.

1. Water Mold Disease

Fish with long "white hair" on its body, the disease progresses, the affected area rots, appetite decreases, and eventually dies. This disease can occur at any time of the year.

Treatment methods: A. Soak the diseased fish in 3% salt water once a day for 5-10 minutes. B. Soak the diseased fish in a solution of 2ppm potassium permanganate and 5% salt water for 20-30 minutes once a day. C. Wash the diseased fish with a solution of 1-2ppm malachite green for 20-30 minutes twice a day. D. Soak the diseased fish in a 5ppm solution of furazolidone until cured.

2. Scale Disease (Pinecone Disease)

The scales of the diseased fish stand up like pinecones.

Treatment methods: A. Soak the diseased fish in a solution of tetracycline with concentration of 5 parts per hundred thousand in water bath twice a day for one hour each time. B. Mix a solution of 2% sodium chloride and 3% sodium bicarbonate, and bathe the diseased fish twice a day for 10 minutes each time. C. Add 0.5 grams of chloramphenicol per 40 kilograms of water for bath.

3. Fluke Disease

After the fish is infected, it swims rapidly in the water tank.

Treatment methods: Put the diseased fish in a formalin solution, and add formalin ICC to 4 kilograms of water. After the diseased fish is immersed for one to twenty seconds, immediately remove it and put it back into the original water tank. Treat it twice a day for 2-3 consecutive days to cure it.

4. Cold

The fish is motionless, floats on the water surface, and its skin and fins lose their luster and become dull in color.

Treatment methods: Keep the water temperature constant, soak the diseased fish in a solution of baking soda or 1% salt water to increase illumination, in order to gradually restore its health.

5. Fish Lice Disease

The skin of the diseased fish becomes inflamed and ulcerated. When the parasites adhere to the fish's body, the fish will rub against the glass and so on.

Treatment methods: Put the diseased fish in 1.0-1.5% salt water to drive away the parasites after 2-3 days.

6. Ichthyophthirius Disease

In the early stage, there are occasional small white spots on the fins and body, with appetite, and no significant change in spirit; in the middle stage, white spots are present everywhere on the fins and body, with no appetite, no activity, itching all over, and darkening of the color; in the late stage, white spots cover the whole body, the fish floats on the water surface or sinks to the bottom of the tank. The fish is weak, swaying from side to side, the surface of the body has more mucus, difficulty in breathing, and suffocation and death.

Treatment: This disease should be treated comprehensively. The use of medicine alone is not effective. Strengthening feeding management is very important. Firstly, stop feeding for 4-5 days to reduce pollution; at the same time, keep the water temperature constant, and it is best to raise the temperature 2-3℃ higher than the original temperature. Medication can be applied appropriately in the absence of water grass, because water grass quickly withers when exposed to various drugs.

7. Black Spot Disease

"Black spots" grow on the fish, which are grayish white. Mycelia intertwine and adhere to the cells of the wound, causing tissue necrosis. At the same time, the diseased fish's appetite decreases and eventually dies.

Treatment: Putting a small amount of salt in the aquarium where newly added fish are stocked can inhibit the occurrence of water mold. Pay attention to cleanliness and disinfection when adding live feed. Keep the water clean to isolate the growth of water mold. This can generally prevent the occurrence of this disease.

In terms of the layout of the environment for breeding, it is suggested to densely plant aquatic plants and use driftwood. This is because Gold Bream is not considered a gentle fish, so providing appropriate hiding places can serve as a refuge for weaker fish. Since the fry of Gold Bream grow quickly and the adult fish have a larger size, it is recommended to use a larger fish tank for breeding. Regarding water quality, the principle is to have a neutral pH, but slightly alkaline or slightly acidic water can still be accepted. Although the temperature in their original habitat ranges from 22 to 25 degrees Celsius, they can tolerate temperatures above 30 degrees Celsius.