Report crustacean parasite infection Lernaea in warm water fish breeding farms, the city of Shushtar and treatment method Multiple treatment option

Hooked worm or Larnae parasite is a hard-shell skin and in fact most of the parasite is hydrothermal fish, especially carp. Fishlings are most commonly found in hydrotherapeutic swimming pools, especially in carp species. This parasite can be replicated and will be transferred from host to host. In November 1396, five common carp species were referred from a fish farm in the Cham area to Shooshtar Shoshtar University College of Veterinary Medicine, Islamic Azad University, Shoushtar Branch. In the sample of samples, They were In a typical observation, your fish can be hatched to different levels. The vivid green field was hanging from the skin of the fish in the abdominal region of the chest wall, while the red and swollen region was visible at their points of attachment, as well as the eyeshadow and the exophthaemia of the eyes. For treatment, the parasite removal method was used with phenocrysts and disinfected solution, then the cannula with methylene blue and salt. After the end of the treatment period, 5 pieces of fish, the number of mortality were 1 piece and 4 units were treated with multiple treatment option. They were positive.