My beautiful fish

I didn’t know which fish would be better to keep after the zebrafish at the end of the tank ended last time, so the small fish tank was always empty. Until a few days ago, when I was helping the little guy to buy exercise books in the bookstore near the market, I suddenly found that there was an aquarium next to me, and I couldn’t control my feet and walked inside. Since I went in, I didn’t come out empty-handed. In the end, I chose two general forks

The small one comes with a lower price. Ask the boss to pick one male and one female....

When I got home, I put it in the fish tank, and picked up the one left in the outside tank and put it into the fish tank. In contrast, the color of the one I raised is bright, and the fish's tail is really beautiful when it opens, but it only opens. I never saw it again! And too timid, always like to hide, but always bully the two small ones just bought back! Want to be a bully? It's not kind at all