1. Product Features: Specifically designed for guppies and tropical fry, with a reasonable space layout and safe material. 2. Usage Scenarios: Placed in a fish tank for fish breeding and fry hatching. 3. User Benefits: Increases the fry hatching rate, protects the safety of fry, and is convenient for management. 4. Product Advantages: Targeted design, strong practicality, and environmentally friendly material.