Peacock Gudgeon 101: Care | 水產百科網

The Peacock Gudgeon is an incredibly beautiful and unique freshwater fish that all aquarists should consider.

Not only do they look great, but they’re pretty easy to care for. They don’t require conditions that are challenging to maintain, and they get along with plenty of other species.

This guide on Peacock Gudgeon care will teach you everything you need to know if you want to own this fish yourself. You’ll learn general tank requirements, diet, tank mates, breeding tips, and more!

The Peacock Gudgeon (Tateurndina ocellicauda) is a vibrant freshwater fish that’s endemic to shallow bodies of water in Papua New Guinea. They’re also found throughout New Zealand and Australia.

While the fish are sometimes referred to as the Peacock Goby, they are not part of the Goby family. Instead, they belong to the Eleotridae and are the only members of the Tateurndina Genus.

These days, most of the Peacock Gudgeons you see in fish markets are bred i...