What do tropical fish chocolate dolls eat? What if they are getting thinner and thinner?

The nutrition of fish food is not comprehensive, and the recipes are not diversified, especially the amount of protein and vitamins is insufficient.

Chocolate dolls eat meat, usually fresh or frozen blood worms, shrimps, earthworms and so on. These are all favorite foods, but you can't feed too much at a time to avoid constipation and death. Be careful not to mix with other small fish during feeding, and have oxygen-increasing equipment.

During feeding, be careful not to mix with other small fish, even the same size, because it will bite the fins and tails of these fish. At the same time, there is an oxygen-increasing device, bubble stone, which is best kept open at all times to make the dissolved oxygen in the water higher. After all, they often wander at the bottom of the fish tank, and it is easy to lack oxygen.

Extended data:

Precautions:

1. Fluorescent lamp is the main lighting equipment for tropical fish, as well as halogen lamp and mercury lamp. A separate aquarium can sometimes be illuminated by underwater colored lights. It is a small glass tube, which can be directly placed under water and adsorbed on the glass tube wall. Its lamp tube can emit red, blue, green, white and other different colors, and the beautification effect is good.

2. Reasonable choice of feeding food: The bait of tropical fish includes fish worms, water worms, earthworms, Tenebrio molitor, small live fish, pellet feed, etc. There are many kinds of tropical fish, and their sizes vary greatly, so the bait selection of different kinds of tropical fish is also different. Tropical fish mainly feed on animals, and small species can also be domesticated as pellet feed, while a few fish feed on plants.

3. The feeding amount of tropical fish depends on the size and quantity of fish. Generally, domestic cultured tropical fish only need to be fed 1-2 times a day, and the feeding amount should be eaten within 5- 10 minutes. When raising tropical fish in large quantities, feed them 2-3 times a day.

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