Breeding and rearing of tiger skin fish

The morphological characteristics of tiger skin fish

Tiger skin fish, also known as four fish, product fish, black four fish, red snapper, genus of genus, Malaysia originated in Southeast Asia, Indonesia, Sumatra and Kalimantan.

Tiger skin fish 4-6 cm long, tall, slightly flat oval side. Tiger skin is light yellow with a golden back, and the dorsal fin, pelvic fin, caudal fin, and snout are bright red. There are four dark strips of vertical stripes on the fish body. The first vertical stripes pass through the eye, the second one between the lid and dorsal fin, the third from the dorsal fin end to the anal fin starting point, and the fourth at the base of the caudal fin. . These stripes, looks like the tiger's skin, it is named Tigerfish. Because it also has a black twill under its dorsal fin, it is also known as five fish.

Tiger skin fish colorful, clear lines, its body color in the most beautiful 22-25 degrees Celsius.

Feeding requirements for tiger skin fish

Tiger skin fish is a kind of hi-temperature and high-oxygen tropical fish. Feeding water temperature should be exchanged 1/3 of fresh water between 24 and 28 degrees Celsius every day. This will increase fish's appetite. When the water temperature is below 18 degrees Celsius, tiger skin fish will become ill. When the water temperature is below 15 degrees Celsius, tiger skin fish will die.

Tiger skin fish lively, swimming speed, hi group living, so feeding tanks to be large, to group raising. The food is miscellaneous, more bulimia, but like live feed such as fish and insects.

Tiger skin fish prefer to swim in the middle waters, tiger skin fish often fight each other and turn around to catch the phenomenon of biting, adult fish will attack slow swimming tropical fish, love to bite the filaments of the fins, it is not appropriate and

Identification and reproduction of tiger skin fish

The red color on the fins of male tigers is deeper than that of females; during the breeding period, the male's nose and tail appear red in fire and are very eye-catching. Female fish skin fish is wider and larger than male fish, especially the abdomen expands.

The tiger skin fish is an oviparous fish that enters sexual maturity at 6 months of age. The breeding of tiger skin fish is not difficult, requiring the pH of the reproductive water to be 6.4-7.4, hardness 5-7, and water temperature 27 degrees Celsius. Mixing 1/2 distilled water into the breeding tank can stimulate the fish's estrus.

Propagation tanks should be planted with some water plants and some sterile brown silk should be laid for egg attachment. The estrus females can be placed in breeding tanks before they are allowed to adapt to the new environment. Because the males chasing females are very fierce, male fish are often closely attached to the females, and they often play in the water. Ovulation and fertilization activities are completed during this process. Each female can spawn 200-500 eggs at a time. When the eggs are laid, they must be immediately removed from the fish because they have the habit of swallowing eggs. Tiger skin fish can be reproduced many times a year.

After 36 hours, the fertilized eggs hatched larvae. The larvae floated upward on the wall of the cylinder and on the aquatic plants. They did not eat or swim, and after about 36 hours, the larvae began to swim. You can feed “dumpling water” first, then feed the small fish worms after a week and enter the normal feeding stage.

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