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This article is about 1300 words, and the reading time is about 4 and a half minutes!
<h1 class="pgc-h-arrow-right" data-track="49" > [Introduction].</h1>
<h1 class="pgc-h-arrow-right" data-track="49" > many friends will encounter a question when they first start breeding goldfish, will some of the newborn goldfish fry starve to death? What's good to feed? Can I feed shrimp eggs for the harvest? </h1>
Newborn goldfish fry we generally call it "needle fry", because it was just born, the abdomen comes with an egg sac, and there is no need to feed for the time being, after the fry hangs, it is necessary to start feeding, live food is preferred!
Part I
▶️▶️ What do goldfish open their mouths to feed?
Freshly hatched shrimp eggs
Goldfish needle fry's favorite opening food is freshly baked hatched harvest shrimp, although the needle fry is very small, the harvest shrimp eggs are also smaller, but it is also visible to the naked eye needle fry chasing shrimp eggs, very much love to eat! Harvest shrimp also has large eggs and fine eggs, just born needle fry to fine eggs is appropriate, because the needle fry mouth is too small, harvest shrimp eggs are too big and eat harder!
Egg yolk water
Due to the excessive urbanization, if there is no live food to fish, and there is no shrimp spare for the harvest, then the egg yolk water is also a reliable live food substitute for the opening of the fry, the egg yolk water should not be fed more, otherwise it is easy to affect the water quality, try to shake it before feeding, it is in the form of a solution, otherwise the fry are extremely difficult to eat.
Muddy water
Also known as grass crawlers, may be called differently from place to place, water is usually cooked with straw, after a series of steps of sunshine, time catalysis, water is also one of the good food for fry opening.
Bungee bugs
That is, water fleas, jumping and jumping, red is slightly transparent, adult bungee may still be a little huge for fry, difficult to swallow, but the newly hatched bungee perfectly undertakes the responsibility of fry opening.
Part II
▶️▶️ One of the kinds of shrimp eggs about the harvest year: shelled shrimp eggs
Shelling harvest shrimp eggs, in fact, is also a kind of harvest shrimp, is a chemical way to make the harvest shrimp eggs for shelling fry open food, without hatching, that is, feeding to eat, but because of its chemical shelling method, the fry is relatively fragile, and then eat the shrimp eggs containing chemical materials, the consequences can be imagined, can only be said so, individuals do not recommend the use of shelled shrimp eggs, if the fry hanging ding has no other open grain, when anxious to open the mouth, you can also top a meal, do not feed too much.
Part III
▶️▶️ Introduction and feeding points of shrimp in the harvest year
Harvest shrimp is actually not a shrimp, we have always been used to call it Harvest Shrimp, in fact, it is more accurate to call it Harvest Year Worm. I like the name, "Harvest Year", which aquarists will experience the meaning of the word "Abundance" when breeding, and Harvest Shrimp has the following advantages:
Fry are extremely fond of eating
In the face of a harvest shrimp with zero resistance, authentic food, open the best food.
Easy incubation
A very simple and easy-to-assemble set of equipment, cost-effective, short incubation time, two sets of devices for family hatchery fry to eat continuously.
Easy to save
The freezer layer of the refrigerated fresh layer can be stored, and the amount of incubation can be removed before use.
Part IV
The incubation method of shrimp eggs in good years
The incubation equipment of the shrimp is also relatively simple, and the hatching is also easy to get started.
The main equipment for shrimp hatching in the harvest year is:
Large Coke bottles and other water containers
Specially made gas bottle cap
Pump
salt
Collection net
The hatching steps of the shrimp in good years are:
1. Coke bottle with two spoons of salt, two spoons of salt, tap water poured in! Add a spoonful of the shrimp eggs to be hatched!
2. Set the heating rod, the water temperature rises to about 28 degrees Celsius, and the air pump aerates for 24 hours!
3. Stop the pump, wait for the water surface to be stable, and use the characteristics of the shrimp in the harvest year to harvest the shrimp.
Part V
【Summary】:
Goldfish fry opening is the first choice for newly hatched shrimp eggs, eating healthy, nutrition is enough, the seedlings eat fragrant, suitable for fry feeding!
I am a "fisherman who loves life",
Super senior fish enthusiast,
There are flowers, birds, fish, turtles and snails in the house,
There is also a small terrace on one side,
Want to solve more problems in the process of fish farming,
Please pay attention to me, thank you friends!