Lele Dalam Ember Minim Lahan | WHAT??? (20/09/23)

Summary

The video highlights a unique fish farming method, called 'Budik Damber,' which became popular during the COVID-19 pandemic in Pulau Gebang Village, East Jakarta. Residents use small buckets to raise catfish alongside plants like kale in a sustainable, space-efficient way. This innovative aquaponics system combines fish farming and vegetable cultivation, offering minimal capital investment and saving water and electricity. With small fish, like catfish, harvested in two months, this method provides additional income and contributes to local food security. UUD, the inventor, not only sells catfish but also builds specialized buckets to support this method.

Takeaways

• 😀 Damber cultivation (fish farming in buckets) gained popularity during the COVID-19 pandemic, especially in densely populated areas like Pulau Gebang Village, East Jakarta.
• 😀 The method involves raising fish such as catfish, patin, and snakehead fish in small containers (buckets) while simultaneously cultivating plants like kale.
• 😀 Each bucket has an 80-liter capacity and can house around 50 catfish, which are harvested after approximately two months.
• 😀 The fish water, enriched with natural nutrients from fish waste, is used to irrigate plants, combining aquaculture and hydroponic methods in a small space.
• 😀 The system is ideal for limited spaces, making it suitable for urban environments where residents might not have access to large areas for farming.
• 😀 Regular maintenance is necessary to keep the system functioning well, including cleaning the water every 3 days to avoid bad odors and maintain water quality.
• 😀 The method saves water and electricity, making it both cost-effective and environmentally friendly.
• 😀 The fish farming and plant cultivation system is highly beneficial for food security, as residents can consume both the fish and the vegetables they produce.
• 😀 Bang UUD, a local innovator, not only sells the fish but also manufactures the specialized buckets needed for damber cultivation, adding an extra income stream.
• 😀 Bang UUD’s business has been successful, earning him substantial income, with orders coming in regularly from both households and government sectors.
• 😀 The success of damber cultivation presents a model for others to follow, providing a sustainable and profitable solution for urban farming.

Q & A

What is 'Budik Damber' and how did it become popular?

Budik Damber, or fish farming in buckets, is a method that combines fish cultivation and plant growth in a small space. It became popular after the COVID-19 pandemic when people, especially in Jakarta, sought alternative ways to earn income and use limited space effectively.

What types of fish are suitable for cultivation in Budik Damber?

Fish that do not require oxygen and are not scaly are ideal for this system. Commonly used species include catfish, patin fish, and snakehead fish.

How does the aquaponics system work in Budik Damber?

The aquaponics system used in Budik Damber allows fish and plants to grow together in a bucket. The waste from the fish provides nutrients for the plants, while the plants help filter the water, creating a sustainable cycle.

What are the main benefits of using the Budik Damber method?

The method offers multiple benefits, including low capital investment, efficient use of space, water, and electricity, and the ability to harvest both fish and vegetables simultaneously, which is ideal for urban environments like Jakarta.

How many catfish can be raised in a single bucket?

Each bucket can hold around 50 catfish, and the fish are typically ready for harvest after two months.

What is the role of kale in the Budik Damber system?

Kale is planted in small pots inside the buckets. Its fibrous roots help filter nutrients from the fish waste, contributing to the plant's growth while maintaining water quality for the fish.

What innovation did Bang UUD introduce to improve the system?

Bang UUD innovated by using net pots, which are more durable and reusable. He also incorporated a wick system to ensure the fish water nourishes the plants without overflowing.

What are the ideal conditions for placing the buckets?

The ideal location for the buckets is outside in an area exposed to sunlight. This exposure helps accelerate both the growth of the catfish and the plants, particularly kale.

How does the size of the catfish affect the cultivation process?

The size of the catfish seed is crucial; the recommended size for initial seeds is above 10 cm, with a preference for 12 cm or larger. Larger seeds are stronger and have a faster growth rate, leading to quicker harvests.

How has Bang UUD’s business evolved since starting Budik Damber?

Since starting the business, Bang UUD expanded from simply raising fish to producing and selling specialized buckets for the system. His business now generates stable income, helping his family's economy and attracting customers from various sectors.