Skip to content
Up to 30% off 👉 on FRESHWATER and SALTWATER fish.
FRESHWATER << Up to 30% off >> SALTWATER

Longhorn Cowfish


Longhorn Cowfish

Longhorn Cowfish are found in Indo-Pacific, usually in the less turbid waters. The body is tan to yellow and covered with white and blue dots, and is occasionally referred to as the Yellow Boxfish; however, the Longhorn is not to be confused with Ostracion cubicus, commonly called the Yellow or Polka Dot Boxfish. In the wild, it is not uncommon to see a 20" specimen, while in the aquarium the Longhorn Cowfish tends to be dramatically smaller - 16" or less.So they do better if they are in a large tank with  live rock for algae scraping.Longhorn Cowfish are venomous when stressed or have die.

  • Scientific Name: Lactoria Cornuta
  • Family:Ostraciidae
  • Origin: Indo
  • Max Size: 14"
  • Diet: meaty and vegetable foods. They are slow eaters, and should not be housed with aggressive eaters.
  • Shipping Size: Approx. Tiny 1/2 to 1 inch, Small 1 to 2 inches, Medium 2 1/4 inches to 3 inches