The fish food nutrition is not comprehensive, did not do the recipe diversification, especially protein and vitamin feeding is not enough.
Chocolate dolls eat meat, generally fresh or frozen bloodworms, shrimp, earthworms and so on these are particularly favorite food, is that each feeding portion can not be too much, so as to avoid constipation occurs death. During the feeding period should pay attention to, can not be mixed with other small fish, but also have oxygenation equipment.
During the feeding period, it is important to note that it cannot be mixed with other small fish, even if they are of the same size, because it will bite the fins and tails of these fish. At the same time also have to increase the oxygen equipment, bubble stone bar, these best always open, so that the water inside the dissolved oxygen becomes high, after all, often in the bottom of the fish tank wandering, it is easy to appear the phenomenon of insufficient oxygen.
Expanded information:
Precautions:
1, the lighting equipment for tropical fish The fluorescent lamp is the main, in addition to halogen lamps, mercury lamps and so on. Single aquarium lighting, sometimes can also be used underwater color light lamps, is a glassy fully enclosed small lamps, can be placed directly underwater adsorption in the glass tank wall, its lamps can be issued in different colors, such as red, blue, green, white lamps, aquascape effect is better.
2, a reasonable choice of feeding food: tropical fish bait are fish worms, earthworms, fiber worms, yellow mealworms, small live fish, pellet feed. Tropical fish varieties, size disparity, so different varieties of tropical fish bait selection is different. Most of the tropical fish are based on animal bait, and small varieties can be domesticated to be based on pellet feed, while there are very few fish that are based on plant bait.
3, the amount of bait for tropical fish should be decided according to the size and number of fish. Family rearing of tropical fish, generally only 1-2 times a day baiting, the amount of bait to 5-10 minutes to eat up is appropriate. When keeping tropical fish in large quantities, you need to bait 2-3 times a day.
Baidu Encyclopedia - Chocolate Dolls
Baidu Encyclopedia - Tropical Fish