The adult body length of discus fish is influenced by factors such as breed an...
The koi variety system is rich and diverse. Based on characteristics like scal...
The origin and development of koi can be summarized by the following key point...
Here are some key points to pay special attention to when feeding koi during t...
Caring for koi fish requires comprehensive management of water quality, living...
Koi fish do have teeth, but their dental structure is completely different fro...
Koi fish do eat other fish, and this is mainly related to their feeding habits...
Here is a comprehensive guide to distinguishing the gender of betta fish: I....
Here’s a detailed guide on treating tap water for betta fish keeping, includin...
Betta fish are indeed tropical fish. Here’s a breakdown of their specific clas...