How to Cultivate Freshwater Shrimp That Has Been Proven Successful
Freshwater shrimp culture techniques using tarpaulin ponds are quite widely used. Not only because it requires less capital than concrete pools, but also because farmers can get many benefits. Then, what are these advantages? And how to cultivate shrimp with the pond media?
Freshwater shrimp culture techniques using tarpaulin ponds are quite widely used. Not only because it requires less capital than concrete pools, but also because farmers can get many benefits. Then, what are these advantages? And how to cultivate shrimp with the pond media?
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| How to Cultivate Freshwater Shrimp That Has Been Proven Successful |
Why Should You Cultivate Shrimp?
As one of the commodities that are sought after and always in demand in the market, the shrimp farming business will certainly be very profitable to cultivate. In addition, the costs required to open this cultivation business also tend to be affordable. In addition, there are variants in cultivation methods that are interesting to try, one of which is shrimp farming in tarpaulin ponds.
Advantages of Shrimp Cultivation with Tarpaulin Pond
1. More Savings
Cultivation of caridea shrimp with tarpaulin ponds is claimed to be more efficient when compared to concrete or wall ponds. In addition to the price of building materials, the cost of fresh water is considered more efficient because the water is cleaner when using tarpaulins, so there is no need to replace it with new ones too often.
2. More Durable
The use of tarpaulin as a culture pond is more durable than a concrete pond. Tarpaulin ponds for shrimp farming can usually last up to 10 years. Meanwhile, farmers have to make some repairs when the pond is 5 years old, if using concrete material.
3. Pool Size Can Be Customized
The choice of the size of the tarpaulin pool can be adjusted to the size of the freshwater caridea, be it white or white prawns. This pool has 2 choices of shapes to choose from, namely a round shape and a box shape.
The size of the tarpaulin pool can be adjusted well. The use of this pool can also be adjusted to the size of the existing yard. Where when farmers use concrete ponds, of course it will be very difficult to adjust them to the yard if it has already been built.
4. Simplify the Process of Raising Shrimp
Tarpaulin ponds will also make it easier for farmers to grow vaname and giant prawns. Shrimp themselves need a lot of water, so it would be better if you use a tarp as a pond. In addition, tarpaulin pools tend to be simpler to use and easier to clean.
This is different from the use of wall pools which are difficult to replace the water regularly because they have to go through a draining process. Where the pool draining procedure will take quite a long time. Things like this will clearly interfere with the process of enlargement of shrimp farming.
How to Cultivate Freshwater Shrimp
Cultivating shrimp is not easy to do. Even so, if farmers carry out all the steps properly and correctly, the results will be good.
1. Site Preparation
The selection of cultivation locations can be adjusted to the needs of the owner. Farmers can use vacant land or the back of their house as a location for shrimp farming.
2. Cultivation Settings
Enlargement of freshwater vaname cultivation is usually carried out in ponds. Farmers can raise vaname shrimp which can be reared in brackish water. But now, shrimp farming can also be done in tarpaulin ponds.
3. Pest Eradication
Be sure to eradicate any pests that can harm the vaname shrimp at any time. There have been many farmers who failed to harvest just because they did not pay special attention to this point. One way that can be done to prevent pest attacks on shrimp is to keep the location of the pond out of reach of other animals.
4. Pool Water Filling
Filling fresh water into the pond can be done gradually to avoid the possibility of the tarpaulin being damaged due to the water flow being too high.
Farmers can leave the water in the pond for 1 to 2 weeks. This is done so that the smell of rubber attached to the tarpaulin can be lost. After that, the water can be discarded and replaced with new fresh water.
5. Vaname Shrimp Pond Fermentation
Shortly before sowing shrimp seeds, farmers need to ferment ponds with probiotics with added salt, to turn the water into brackish.
6. Choosing Shrimp Seeds
In order to get maximum results, make sure to only choose shrimp seeds that are of high quality and have high productivity. Good shrimp seeds will generally have the following criteria.
Shrimp skin is brightly colored and tends to be shiny.
Shrimp seeds look healthy, not pale, not deformed, also not susceptible to disease.
The size and weight of the shrimp fry are uniform. Ideally, the weight of quality shrimp fry ranges from 0.1 to 0.3 grams.
Shrimp skin is bright and shiny.
Has a strong body resistance and can move agilely and actively.
7. Stocking of Shrimp Seeds
Benur is a term for vaname shrimp that can be spread at any time. When you want to spread shrimp seeds, farmers need to pay attention to acclimatization to the water temperature in the pond. The trick is to float the bag containing the shrimp seeds. Wait until the seeds feel familiar enough with their new environment. After that, break the wrapping bag and let the seeds take their new place.
8. Pay attention to the Time of Spreading Fry (Shrimp Seeds)
It is highly recommended to pay attention to the time used for sowing vaname shrimp seeds. We recommend that this process is not done during the day. Farmers can sow the seeds in the afternoon or when the sun is not too hot.
9. Pay Attention to Vaname Shrimp Feeding Time
Farmers need to pay attention to the timing of feeding vaname shrimp so that the enlargement process can run smoothly. When the shrimp is 7 days old, farmers can provide high protein with a level of 30% of the existing feed dose. This feeding can be done 3 to 4 times in 1 day.
In order to obtain good results from vaname shrimp cultivation, farmers must carry out good maintenance procedures such as feeding them regularly, ie in the morning and evening.
As for the recommended dose to be given in the morning is 40%, while in the afternoon is 60%. The types of food that can be given are also quite diverse. Call it wheat flour, rice, corn seeds, to rice beans.
10. Pool Water Drain
Farmers can cultivate shrimp with strong resilience through regular pond water changes. In the early 60 days of the shrimp pond operating, the pond should only be filled with 10% fresh water from the total volume of the existing pond water. After that, farmers can only increase the volume of water to 15-20%. Given the amount of dust that accumulates and will have a negative effect on shrimp farming, make sure to always keep the pool water clean by replacing the existing fresh water.
11. Harvesting Stage
Harvesting of shrimp can be done when it reaches 4 to 5 months. When carrying out the harvesting process, farmers should only choose shrimp that are ripe and have a large weight. As for the small shrimp can be returned to the pond to be cultivated again. Those are some of the advantages of tarpaulin ponds for freshwater shrimp farminG.