Pufferfish are aggressive

You can buy the smallest kind, commonly known as "chocolate dolls"

Length of 3cm or so, 15 yuan a piece

Like to eat snails, I usually catch some snails, and feed them with clean water

Large pufferfish, there are the common "submarine", cheap, a few dollars a piece

Uncommon, flame unicorn dog head, and so on, hundreds and thousands of a piece

There is a big pufferfish. "submarine", cheap, a few dollars a piece are available

Uncommon, flame unicorn dog head and so on, hundreds and thousands a piece ranging

Generally only eat live food!

It is best to be able to feed snails!