Hello, welcome to learn about the story of amphibians, reptiles and ultraviolet light If this is the first time you see this article, click here to learn about the principles of vitamin D synthesis. Or click here for general knowledge about Ferguson, what it is and the pros and cons of different light fixtures. Or click here to review the division theory and lighting plan of "Ferguson Zone 1" in the previous issue. In this issue, we will take you to understand the species and lighting settings included in Ferguson Zone 2. ​

1. Theoretical basis of Ferguson Zone 1 Hello, welcome to learn about the relationship between amphibians and reptiles and ultraviolet light. If this is the first time you see this article, please click here to view the synthesis principle of vitamin D. Or get a general introduction here to learn what the Ferguson Zone is and the pros and cons of different fixtures. If you already understand the above content, then in this issue, you will learn in detail about the division of species in Ferguson Zone 1 and the captive lighting scheme.

Starting from this issue, we will systematically introduce the application in Ferguson District. This series has 5 issues in total. The first issue will introduce the definition and usage of Ferguson District, as well as an overview of common lamps. These general contents will help you understand the content of the next four issues; starting from the second issue, we will introduce a representative species and lighting scheme of the Ferguson zone in each issue. Now, let's get started!