The Peacock Gudgeon (Tateurndina ocellicauda), also known as the Peacock Goby, is a small and colorful freshwater fish that brings vibrant hues to aquariums. Here's a brief overview:
 
Specifications:
Average Size: 1.5 inches
Max Size: Up to 1.5 inches
Tank Size Required: 10 gallons or larger
 
Temperament: The Peacock Gudgeon is generally peaceful, making it suitable for community aquariums. However, males can become territorial, especially during breeding. Provide hiding spots and ensure that there are multiple females per male to diffuse aggression.
 
Unique Traits: Distinguished by its vibrant and iridescent colors, the Peacock Gudgeon displays shades of blue, green, and orange. Males are more colorful than females, and during courtship, males show off their vibrant colors to attract females.
 
Origin: Native to Papua New Guinea, the Peacock Gudgeon is found in slow-moving waters and streams in its natural habitat.
 
Other Names:
Peacock Gudgeon
Tateurndina ocellicauda (scientific name)
 
Care Level: Moderate
 
Diet: The Peacock Gudgeon is primarily carnivorous. Offer a varied diet that includes high-quality flakes, small pellets, and live or frozen foods such as brine shrimp and bloodworms.
 
Characteristics and Looks: The Peacock Gudgeon is characterized by its striking colors and distinctive markings. Males develop more intense colors, especially when in breeding condition. Their fins may have intricate patterns, adding to their beauty.
 
Water Parameters:
pH: 6.5-7.5
gH (General Hardness): 5-15 dGH
kH (Carbonate Hardness): 4-10 dKH
Temperature: 72-78°F
 
Disclaimer: "Please note that these are general guidelines, and for more accurate values, we encourage you to contact Living Aquarium by phone or in person. Within store hours, our team of experts is always happy to answer any questions you may have and provide personalized guidance on care."