Poecilia wingei

• English scientific： Poecilia wingei
• Origin distribution:South America
• Adult fish body length：4-6cm
• Suitable temperature:23-29℃

Brief introduction of morphological characteristics:

The Peacock Gudgeon, also known as the Rainbowfish, Rainbow Gudgeon, or Goby Fish, is a common small tropical ornamental fish. It has obvious sexual dimorphism, vibrant colors, and many varieties, making it very popular among aquarium enthusiasts. It has been introduced all over the world and is one of the most widely distributed tropical fish worldwide.