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Techniques for Raising Frogs In Cement Tanks Simple – Effective

Raising frogs in a cement tank is a rather unfamiliar model to people. However, this form of farming has the advantage that it does not require a large pond area, is easy to manage, care for, limit pathogens and easy to harvest because frogs do not burrow into the mud… To help people in areas This domain of scaling up meat frog farming, we provide it to you technique of raising frogs in cement tanks Simple, highly effective.

How to build a cement tank to raise frogs

The location to build a cement tank for raising frogs needs to be cool. However, frogs are very shy and afraid of collisions, so that location should be quiet, separate, away from noise. Around the area where the tank is built, you can plant some trees to block sunlight or use a plastic net to cover it but not all because the frogs need to absorb natural light from the sun.

Cement tanks for raising frogs need to be built according to certain standards
Cement tanks for raising frogs need to be built according to certain standards

Build a rectangular tank with an area of ​​​​6 – 10m2, the surrounding wall is from 1.2 – 1.5m high. Divide the rearing tank into many adjacent cells, in the middle there is a convenient path for care and nurturing.

Outside the rearing area, a wire mesh can be used to raise it to prevent theft, snakes, mice, and owls from harming.

The bottom of the tank is covered with cement, built with an inclination of 3-5% towards the drainage pipe to facilitate frequent water changes during the rearing process.

Inside, people can design more rafts made of bamboo, cork, and wood about 15-20cm higher than the bottom for light to live in.

In the location of the drain, place a plastic pipe that fits the diameter of the drain to direct the water from the inside to the outside. At the bottom of the plastic pipe, poke many small holes for drainage. The outside water discharge surface makes a seal, when you want to change the water, just open the cover.

For new tanks, it is necessary to prepare 1 month in advance, soak the water in the tank to reduce the smell of cement.

According to the experience of many households raising frogs in cement tanks, people can chop banana stems and put them in water to soak in the tank or use potassium permanganate, chlorine, and quicklime. The total time to disinfect the aquarium lasts 2-3 weeks.

  • The pH of the water to maintain between 6.5 – 7.
  • Water temperature: 22 – 28 degrees Celsius
  • The depth of the water reaches about 30cm

How to choose a frog breed?

Breeding frogs is an important step in frog raising techniques. Currently on the market, there are frog breeds imported from outside. You can refer to the selection of some high-yielding frog varieties below:

Breeding criteria:

  • Color: dark yellow, shiny and beautiful skin, no foot pain, no disease, no deformity
  • Age: Should choose frogs from 1.5 months old or older, about 4-6cm in length
  • Select frogs of 30-35 days old size (about 350-400 children/kg). Should choose frog breeds of the same litter, with the same size to avoid the situation of small and large children biting each other.
The selection of frog breed plays a very important role
The selection of frog breed plays a very important role

Food source

In the technique of raising meat frogs, food occupies a very important position to help them grow quickly and improve economic efficiency.

The food source of frogs is quite rich, including:

  • Food of animal origin: small fish, trash fish, shrimp, mussel meat, cockles, animal organs, waste from slaughterhouses, earthworms, earthworms, insects, worms…
  • Thank you tablet

How to change the water in the tank?

In the technique of raising meat frogs in cement tanks, people need to check and change the water regularly.

In the first month, change the water every 2-3 days, the water level in the tank is maintained from 20-30cm

From the second month, change the water once a day, the water level in the tank is reduced to 10-15cm

Water should be changed early in the morning. If changing in the evening, it is necessary to change the water before feeding.

If using borehole water to change the water in the cement tank for raising meat frogs, the water must be pumped up and stored 1 day in advance to remove the metallic smell and chemical components in the water. Absolutely do not pump directly into the tank will make the frog live.

Changing the water in the frog tank periodically helps to create the best environment for frogs to grow
Changing the water in the frog tank periodically helps to create the best environment for frogs to grow

How to prevent and treat frog diseases

  • Intestinal diseases for frogs

Caused by eating rancid and moldy food, the frog’s belly is abnormally swollen, swimming is difficult, cannot be horizontal, but often lies upright.

She also took each fish separately into a basin of water, mixed with crushed ganidan or berberin with food, and fed them continuously for 3 to 5 days.

Or you can also mix sulphadiiazinec at a dosage of 4-5g/1kg of food for frogs to eat for 4-5 consecutive days.

However, before giving food mixed with medicine, people should let the frogs fast for 1-2 days.

  • Helminth disease on frogs

The cause may be due to food source or tank water. Frogs often have tapeworms, tapeworms, and parasitic worms.

Treatment is by mixing deworming drugs, flukes with food or using piperacilin at the rate of 0.1% mixed with food, feeding several times until completely cured.

  • Blindness of the Frog

Raising frogs in a cement tank is very susceptible to blindness. If you look closely, you will see that their eyes are milky, if it spreads to the second child, the frog will die.

Take out the sick frogs, soak them in iodine at a dose of 3-5%/m2 of water. If the frog has crooked neck, use Norocine at a dose of 100g/500-700kg frog meat.

Treat frogs for 4-5 days until the frog is cured.

Dead animals need to be destroyed to avoid spreading to other animals.

In general, this method of raising frogs in this cement tank does not have mud, the frogs are quite clean, the water is clear, so people can easily observe, care for and detect sick children.

Frogs are very susceptible to blindness due to many causes
Frogs are very susceptible to blindness due to many causes
  • Frog eating disease

In the aquarium will appear the phenomenon of large frogs eating small frogs. Caused by lack of food, uneven growth size, too thick rearing.

People need to check the tank regularly, separate the herds of smaller ones to raise individually. Provide adequate food sources, after 2 hours of feeding, if the frogs eat all but are still confused, they can add more.

In fact, this method of raising meat frogs in this cement tank has been successfully applied by farmers in some regions, earning hundreds of millions of dong per year. Wish you successful application of frog farming techniques in cement tanks!

Emilia Chaney
Emilia Chaneyhttps://agrisearch.net
My name is Emilia Chaney. I'm a social girl from Romania with a big smile and 3 passions: Agriculture, Travel and Social Media. I try to make this blog practical, full of great advice and inspiring ideas.

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