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Question and answer
How to breed catfish

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Aeration

Can it be without aeration?

For hatching pond catfish without aeration it could be, but there is a risk of growth larva catfish is slow.

And the number of fish seeds stocked in ponds cannot be much.
If too much of course the seeds will be lacking in oxygen and can cause death.

It should be understood that the purpose of aeration in a hatchery pool is to increase the amount of oxygen in the pond, so that we can increase the amount of solid catfish seed stock in the pond.

Lumut

How to deal with larva pools that are a lot of moss?

How:

  • By giving the pedestal above the catfish larva pool. This pedestal as a sun curtain goes directly into the pond. So that the growth of moss can be reduced.
  • Do moss cleaning with a black waring scoop.
  • Also need at least once a week given salt, PK or metalin blu. Just a small portion of the important routine.

Stocking Solid

Ideal stocking density per square meter?

For stocking densities per square meter can be calculated by multiplying the pool PxLxT.

For example, catfish seed ponds measuring 280cm x 300cm x 25cm with an average water level of 10 - 15cm and with water circulation, the pool can accommodate up to 50.000 seedlings until it becomes the size of 2 - 3.

    What is the solid density for the size of 600cmx200x65cm?

    To learn early can be between 500 - 1.000 tail.

      Pakan

      How long can catfish seeds be given powder pellets or fengli?

      Catfish seeds starting at the age of four days can be given powder pellets but only in small amounts.

      The purpose of providing feed pellets powder to catfish larvae to increase energy from carbohydrates so that catfish larvae are more healthy and strong

      But it must still be given silk worms as a supply of protein, for those who have difficulty getting silk worms can be replaced with maggot pasta.

      Maggot paste is made from maggot or maggots or larvae from black fly or black soldier fly.

      The method is easy, the same as making a paste from silk worms.
      That is the main raw material in the form of maggot maggot mixed with other ingredients then in a blender.

      Before using it, keep it in the refrigerator for 24 hours so that the natural fermentation process to maximize its nutritional content can be more maximal.

      For a more complete mix, you can see the website www.YurieBSF.com

        How many grams of powder pellets or fengli are given to feed catfish larvae?

        Pengli powder pellets are given as much as one gram. The method of administration can be directly spread to the catfish larvae.

        How do you feed fish larvae, do you need to go to bibis first?

        Feed should be "seeded" first, the purpose of which is to do so that the food expands outside the belly of the fish, so that the fish are fast full and avoid bloating.

        How to breed are as follows:

        • Spray water little by little into the feed, make sure not to muddy.
        • Mix well.
        • Let the food that has been bibed be aired for 15 - 30 minutes until the feed is felt when it feels chewy or tender.
        • Furthermore, catfish larvae are ready to be stocked.
        • Spread the feed evenly. The amount is set little by little.
        • Give it until the catfish larva is full, Stop if the larvae start to appear, not eager to eat anymore.
        • Make sure there is not much feed that is not eaten by the larvae. Do not let a lot settles in the bottom of the pond which will be ammonia or poison for catfish seeds.
        How do you give a good silk worm?

        For maximum results, giving silkworms must follow the following steps:

        The first step, silk worms are veiled first, so that the dirt is wasted at least one or two days.

        Next, before being washed, clean the water until it is completely clean.

        Make sure there are no casut carcasses and the buildup of silk worms at the bottom of the pond which causes water quality to decrease.

          How do you feed fish larvae, do you need to go to bibis first?

          Feed should be "seeded" first, the purpose of which is to do so that the food expands outside the belly of the fish, so that the fish are fast full and avoid bloating.

          How to breed are as follows:

          • Spray water little by little into the feed, make sure not to muddy.
          • Mix well.
          • Let the food that has been bibed be aired for 15 - 30 minutes until the feed is felt when it feels chewy or tender.
          • Furthermore, catfish larvae are ready to be stocked.
          • Spread the feed evenly. The amount is set little by little.
          • Give it until the catfish larva is full, Stop if the larvae start to appear, not eager to eat anymore.
          • Make sure there is not much feed that is not eaten by the larvae. Do not let a lot settles in the bottom of the pond which will be ammonia or poison for catfish seeds.
          How do you give a good silk worm?

          For maximum results, giving silkworms must follow the following steps:

          The first step, silk worms are veiled first, so that the dirt is wasted at least one or two days.

          Next, before being washed, clean the water until it is completely clean.

          Make sure there are no casut carcasses and the buildup of silk worms at the bottom of the pond which causes water quality to decrease.

            How many times is feeding during the rainy season?

            When the rainy season feeds make sure after the rain stops one or two hours, so that the feed is not mixed with rainwater.

            If the intensity of the rain is long, feeding is enough twice a day, this is to give the feed time to be eaten and better absorbed by catfish.

            Avoid feeding when it rains or just finished raining, catfish that are fed when it rains can be at risk of illness.

            Because the food that has been eaten will be vomited back and make the pool water brownish muddy.

            Another bad result is that conditions such as fungi will multiply and cause fish pain.

              What is the best feed after removing casut?

              Give fengli zero.

              The method is sprinkled little by little.

              The administration of casut is still carried out in approximately one gram.
              Or the best give maggot pasta.

              After strong fish seeds can be given premium psc. Or to save on feed costs maggot pellets high protein.

              Besides containing complete nutrition and high protein, the cost of making maggot pellets is also very cheap, only around 3.000 / kg.

              This is the secret of big profit catfish, which is a cheap but highly nutritious maggot pellet feed.

                What alternative feed is given to make catfish fast?

                Maggot BSF, snails, snails etc.

                For easy and cheap ways to make maggot itself, how to open it on Google, www.YurieBSF.com

                  Disease

                  How do you prevent 1 - 2 catfish seeds from spreading white snout?

                  The cause of the white snout disease is that the pool is exposed to full sunlight and the water is too thick.

                  The initial characteristics are reddish pool water and then white spots, namely mushrooms.

                  To avoid this problem, above the pool is given a roof, or it could be by giving banana leaves that function as a roof.

                    What is the cause of the lump next to the patilic fin?

                    The lump next to the patil fin is due to the negative effects of the remaining food that becomes ammonia.

                    In addition, it is also caused by the large amount of mucus at the bottom of the pond.

                    The solution is to arrange the amount of feed so that not too much is not eaten and becomes a poison source for fish larvae.

                    Clean the pool regularly including by providing water circulation to remove the existing ammonia.

                    Why are there lumps in catfish head?

                    One reason is because the water is too cloudy.

                    To overcome this, replace water, and add probiotics.

                    Probiotics if for prevention can be given routinely papaya leaves.
                    Or use probiotics from Noni leaf extract.

                    You can download the tutorial on the website www.YurieBSF.com

                    What causes fish to float on the surface of the water?

                    The cause of floating fish can be because most of the feed is given, or because of cold weather.

                    How to deal with floating fish?

                    The first step is to give metallin blu, then three hours then replace the water as much as 50%.

                    The second step, make sure the next feed is reduced, and first brewed before giving it to fish.

                    Tips:
                    For those of you who position the pond under the tile of the house.

                    Make sure the rain water that falls through the tile does not immediately fall into the pond, because black moss from tile contains poison.

                    What causes red bumps in the abdomen near the patil?

                    The main cause of the disease is a pattern of excessive feeding.

                    Excessive feed will cause a lot of residue to settle in the bottom of the pool mixed with fish mucus and become the seeds of disease.

                    The solution is to defecate through the bottom channel of the pond. And set the portion of food not scattered or too much scattered.

                    Good not to add curcuma?

                    Very good, adding spices in the form of ginger or ginger or garlic or betel leaves which are boiled greatly helps increase fish stamina.

                    These natural herbs are also good as natural probiotics.

                    How do you deal with standing catfish?

                    Here are some ways to deal with catfish standing:

                    • Reduce feeding.
                    • Dispose of pond bottom water.
                    • Separate the hanging catfish
                    • Push 3-5 white bottom cloves and sprinkle on catfish pond
                    • Sprinkle fish salt into the catfish pond.
                    • Sprinkle with blue medicine into the catfish pond.

                    Tips:
                    the above method is also a remedy to overcome catfish mucus fade, water is easily cloudy or smelly.

                    Exit

                    How many days after hatching catfish seeds are sorted?

                    Do the first sort after 15 days.
                    But what is taken is enough bendolan or just plentongan.

                    Five days later, do the total sorting.

                    Tips:
                    Do not sort the total fish under the age of 15 a day, this can be at risk for fish death.

                    Tips & Tricks

                    How high is the correct water for catfish hatchery?

                    The water level should not exceed 20cm.

                    Is the color of red water good for catfish?

                    As long as the growth of normal fish is not a problem.

                    If what happens is better, then do the treatment with regular probiotics.

                    How high is the correct water for catfish hatchery?

                    The water level should not exceed 20cm.

                    How do you make the 3-4 catfish seeds not die easily?

                    You do this by making sure the pool is exposed to sunlight, and let ¼ part of the pool be covered by banana leaves for example.

                    If the state of the pool without a roof and make the pool exposed to sunlight all day, then do the change of water as much as 30 - 50%.

                    How can the seeds grow maximally?

                    The easiest way is to provide nutritious seeds, complete nutrition and high protein.

                    But if you buy feed with these criteria in the store, you won't be able to eat the cost.

                    So the alternative must be to make your own feed that fits the needs of catfish larvae at the cheapest cost.

                    Namely in the form of maggot or maggot or larvae black soldier fly.

                    The method is when the fish larva is four days old, the maggot is chopped or blended and given to the catfish larvae.

                    Give evenly so that all fish larvae get their respective portions.

                    Tips:
                    Lift the kakaban so that the maggot paste feed does not stick and settles.

                    How many times should you replace water?

                    Replacement of water should be based on water conditions. Because each region has different levels of water quality.

                    The water feature must be replaced immediately when the pool water has started to emit foul.

                    Or when the fish has begun to look motionless.

                    Water replacement is not all at once, but only half the maximum and done again the next day until the fish look back moving agile.

                    How do you deal with catfish, which are growth buds?

                    Many causes of the growth of kuntet catfish, generally because the pattern of feeding is not good and the quality of feed provided is also of minimum quality.

                    The problem of the size of feed costs occurs in many regions.

                    Therefore catfish farmers must be creative in making their own food.

                    One solution is to create an alternative feed from maggot.

                    Details on how to make alternative feeds from maggot can be viewed on the BSF yurie website.

                    On google type yurie bsf or type www.yuriebsf.com

                    How to make pool water green?

                    Preferably it is not the color of green water that is preferred, but there are many small living animals on the pond water being prepared.

                    Because the presence of small animals that live indicates that the water is good for us to spread the seeds.

                    Small animals in the form of mosquito larvae, zoo plankton and others besides as decent water to be spread fish as well as additional food for the fish itself.

                    Here's one way to make pool water green fast:

                    • Input of clean water, Clean water can come from well water or ground water.
                    • If there is no well water and you want to use water obtained from pam water, it should be applied for at least three days so that the iron and the negative particles settle to the bottom of the container.
                    • The next step is fertilizing by inserting one sack of fertilizer and leaving it for one or two weeks.
                    • Probiotic administration is also good and helps accelerate pond water to green.
                    • After one or two weeks the water will turn green and there will be lots of mosquito larvae and other small animals.
                    How to deal with foamy pools?

                    One of the causes of foaming pools is that the fish density in the pond is too high.

                    If this happens, do thinning by separating or dividing fish into different ponds.

                    Why are many eggs spawned, but many die?

                    The number of people who die can be because the quality of the mother is not ready.

                    Therefore, make sure the catfish brood stud must be really ready.

                    Make sure catfish broodstock care must be given high-protein feed and complete nutrition and special attention before being spawned

                    How do you make fast catfish larvae?

                    Give high nutritious feed like the BSF maggot.

                    Feed the seed first before giving and give ginger or papaya leaves by cutting into small pieces as natural probiotics for larvae.

                    Still have questions?
                    Contact Yurie BSF
                    Tel / WA: 0812-2105-2808

                    Yurie

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