Espesye sa tanom nga bulak ang Acanthicus hystrix

Acanthicus hystrix, scientific name Acanthicus hystrix, belongs to the family Loricariidae (Mail catfish). Due to its size and behavior, it is not recommended for beginner aquarists. Typically used in large private and public aquariums. However, young catfish are often commercially available and can be problematic as they grow.

Habitat

Comes from South America. There is no exact information about the true distribution area of ​​​​this type of catfish, and in the literature the type of area is indicated as the Amazon River. According to a number of sources, the fish is widely distributed throughout the Amazon in Brazil and Peru, as well as in nearby large river systems, such as the Orinoco in Venezuela. Prefers sections of rivers with a slow current. Often recorded near settlements located along the coast. Presumably, this is due to the abundance of food leftovers poured by local residents directly into the rivers.

Mubo nga impormasyon:

• Ang gidaghanon sa aquarium - gikan sa 1000 ka litro.
• Temperatura – 23-30°C
• Bili pH - 6.0-7.5
• Katig-a sa tubig – 2–15 dGH
• Type sa substrate - bisan unsa
• Paglamdag - gipaubos
• Brackish nga tubig - dili
• Ang paglihok sa tubig - kahayag o kasarangan
• Ang gidak-on sa isda mao ang 50-60 cm.
• Pagkaon - bisan unsang pagkaon
• Temperament – ​​palaaway
• Usa ka sulud

Description

Adults reach 50–60 cm in length. The fish has a massive body with a large head and large fins, the first rays of which are noticeably thicker than the others, being something like spikes. The whole body is dotted with many sharp spines. All this is designed to protect the catfish from the numerous predators of the Amazon. The coloring is black. Sexual dimorphism is weakly expressed, there are no visible differences between male and female.

Food

An omnivorous and rather voracious species. It eats everything it can find at the bottom. The diet can consist of a wide variety of products: dry sinking food, live or frozen bloodworms, earthworms, pieces of shrimp meat, mussels, a variety of vegetables and fruits. Feed daily. Obvious signs of malnutrition are a sunken abdomen and eyes.

Pagmentinar ug pag-atiman, kahikayan sa aquarium

For one adult, an aquarium of a thousand liters is required. Acanthicus histrix prefers subdued lighting levels and needs plenty of appropriately sized hiding places. Caves and grottoes are formed from snags, fragments of rocks, large stones, or decorative items or ordinary PVC pipes. The presence of aquatic plants is not necessary, as they will soon be uprooted and eaten.

High water quality is ensured by an efficient filtration system and regular maintenance of the aquarium. Maintaining high levels of dissolved oxygen is essential, so extra aeration comes in handy.

Kinaiya ug Pagkaangay

Young catfish are peaceful and often found in groups. However, as they grow older, the behavior changes, Acanthicus become more aggressive and territorial, so they should be alone. Compatible exclusively with other large fish that live in the water column or near the surface.

Pagpasanay / pagpasanay

Not bred in an artificial environment. In nature, spawning occurs during the rainy season in caves dug on steep river banks. At the end of spawning, the male drives the female away and stays with the clutch to protect her until the fry appear.

Mga sakit sa isda

Ang hinungdan sa kadaghanan sa mga sakit mao ang dili angay nga mga kondisyon sa detensyon. Ang usa ka lig-on nga puy-anan mao ang yawe sa malampuson nga pagtipig. Kung adunay mga sintomas sa sakit, una sa tanan, ang kalidad sa tubig kinahanglan nga susihon ug, kung makit-an ang mga pagtipas, kinahanglan nga himuon ang mga lakang aron matul-id ang kahimtang. Kung ang mga simtomas magpadayon o mograbe pa, kinahanglan ang medikal nga pagtambal. Basaha ang dugang bahin sa mga sintomas ug pagtambal sa seksyon sa Mga Sakit sa Isda sa Aquarium.