For fish, eat small fish, the big fish, is a kind of nature. If there is no escape, the small fish may be eaten.

The fish that usually need shelter are mini parrots, golden beards and cichlids in Sanhu, etc. These fish generally live in the bottom of the water, some have strong territorial consciousness and need shelter to hide, and some can use heavy wood instead of shelter.

First, is it necessary for small fish to shelter? It is still necessary for small fish to shelter.

Because small fish are easily attacked by big fish, if they don't hide from the house, they may be eaten.

However, generally, shelters are used for fish in the lower level, and fish in the upper and middle levels will not drill into them.

Besides, it's useless to avoid the house if it's not mixed.

Second, what fish need shelter 1, mini parrot: Mini parrots are petite, usually move underwater, and have a strong sense of territory, so they need shelter to hide.

Generally, this kind of fish is fed with red nematodes and shrimp in bumper years as food, and the water quality is preferably weakly acidic, and the water temperature is kept between 20-30℃.

2, the golden beard: the golden beard is a kind of alien fish, which often need to avoid the house.

Its temperament is very gentle, and it likes to chew rotten wood, so you don't need to buy a shelter, you can put a piece of heavy wood directly.

It requires high water quality, and needs a built-in filter to wash away impurities.

3, three lakes cichlids: three lakes cichlids are not a certain kind of fish, but cichlids from three lakes. They are rich in species and colors, and they often need to hide from the house.

It should be noted that natural food should be fed at ordinary times, and frozen shrimp can be fed, but don't feed with hormones, otherwise it will affect the body color.