Guppy breeding produces small fish, 3 signs before delivery

This is a very smooth breeding experience for guppy. The judging production time is relatively accurate. The female fish is very powerful, and the production is completed within 2 hours! At the same time, a newly made guppy breeding isolation box was also verified.
The video is divided into three parts:
The first part: introduces the guppy breeding isolation box and the production characteristics of the guppy.
The second part: the complete production process of guppy, almost never missed any small fish.
The third part: a brief summary of this reproduction process, and some ideas to add.