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Raising tropical fish.
Mainly control the temperature of the water, the frequency of water changes, the quality of the water, fish feed, and some plants in the water, so you don't have to worry too much.
1.Change the water once a week and don't change it too often.
2.It is recommended to keep some aquatic plants in the fish tank.
3.Adjust the water temperature to between 24 and 28 degrees.
4.Sprinkle some salt with each water change to prevent disease.
5.Keep the fish semi-starved so that the fish will be more active.
6.If you use tap water when changing the water, expose the water to the sun for three days.
7.Get plenty of sun.
8.The water temperature should be constant.
Water temperature varies dramatically – the optimal temperature for tropical fish to survive is 25, but the temperature requirements vary depending on the species, from some to around 30 and some to 20. So on average, 25 is a generally acceptable temperature.
Stocking density is too high - many people see that aquariums can put a lot of cute fish in one tank, so they also keep a lot of fish in the fish tank at home, this method of rearing, no matter what kind of fish will die. If you are keeping a variety of different species of fish, it is necessary to consider the space where each fish can be stored and reduce the number of fish. No matter what kind of fish you have, it's never a good thing to have a lot of small fish.
Types of Feed - The feeding habits of tropical fish vary depending on the species, but they can be broadly divided into three categories: animal, plant, and omnivorous. Therefore, we must understand what type of fish in the tank, what kind of food they like to eat, and classify and raise them.
Diseases – Tropical fish get sick for many reasons, including white spot disease caused by the low temperature caused by the purchase of diseased fish.
and water quality due to residual food and decay or decomposition of fish feces.
Tropical fish have relatively high requirements for water, so pay attention.
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I've had the most experience with this.
Boil the eggs.
You can eat the egg whites, wrap the egg yolks in gauze or window screens and shake them a few times in the small tropical fish tank that has just been raw, remember not to overdo it.
Otherwise, the water will become stinky and the egg yolk is the most nutritious, I used to raise more than 100 newly born small fish to use this method to ensure the water temperature, change the water frequently, change one-third each time, and grow fast.
When it grows between half a centimeter and one centimeter, you don't need to feed the egg yolk.
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Separate it from the big fish and use a small pinch of fish insect powder (that is, the kind of dried fish worms that are fed to goldfish, crushed).
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Keep them separate from the big fish so that they don't be swallowed.
Pay attention to the water temperature, the feed can be added to the powdered form, to put less.
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1.Newborn tropical fish do not need to be fed.
2.Usually on the first day of hatching, the fish will absorb the yolk sac in its body and does not need to eat, but after a day, the yolk sac will be absorbed, so it needs to eat.
3.Feeding mainly chooses soy milk or cooked egg yolk, etc., but not too much, otherwise it will lead to the deterioration of the water body.
4.Since the small fish are not very adaptable to the water quality, do not change the water too early, and generally need to change the water for the first time only one week after hatching.
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Newborn baby tropical fish can eat the following foods:
1) Egg yolk water Boil the eggs, twist the egg yolk and dissolve it in water, and drop a few drops each time you feed;
2) Grey water is not "grey water", but extremely fine microorganisms and plankton, which can be fished out with double-layer cloth bags in natural ponds rich in organic matter;
3) Small Daphnia The bought-bought-bouilla are put in clean water for half a day, they will give birth to small Daphnia, filter out the larger Daphnia with gauze, and feed the fish with the remaining small Daphnia;
4) Spinach puree Wash the spinach and blanch it in boiling water, then grind the scalded spinach into a paste and feed it to the fish. (Overnight spinach is poisonous and cannot be fed to fish).
The above food should be strictly controlled when feeding the fish, feeding too much will pollute the water quality, and the water change of small fish is very troublesome, so it is best to keep the water clean as much as possible.
Daphnia, that's it! Generally, the riverside, the pond becomes dense, if not, you can feed the egg yolk, you can use a lady's wire mesh to pass it, but it is easy to mix the water! >>>More
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If the fish dies, it may be that there are too many bacteria in the water, it is recommended to buy a better water purifier, which can be disinfected and sterilized, which is very good for the fish and fish, replace the water in the fish tank, brush the fish tank clean, or you can raise fish o(o
There is also a knack for raising tropical fish well.