**Budikdamber: A Sustainable and Efficient Farming Method**

Budikdamber, a combination of "budidaya ikan" (fish farming) and "ember" (bucket), is a sustainable and efficient farming method that utilizes a simple yet effective system. This method involves raising fish, such as catfish, in a bucket, while simultaneously growing vegetables, such as kangkung (water spinach), using the fish waste as fertilizer. The essential tools for Budikdamber include an 80-liter bucket, a gallon container for water drainage, wire mesh for hanging the kangkung, a pair of pliers, a soldering iron, charcoal, and coral. The bucket serves as the primary container for both the fish and the vegetables. The gallon container acts as a drain for the water, allowing for easy water changes and removal of waste. The wire mesh provides a platform for the kangkung to grow, while the pliers and soldering iron are used to create holes in the bucket and the lid for drainage and aeration. Charcoal and coral play a crucial role in maintaining water quality by absorbing toxins and neutralizing harmful substances. The process begins with drilling holes in the bucket for the drain and the lid for the kangkung roots to access the water. The charcoal and coral are then placed in the bucket to enhance water quality. The kangkung can be grown from seeds or cuttings, with cuttings offering a faster harvest time of 14 days. After the setup is complete, the bucket is filled with water and allowed to settle for two days before introducing the catfish. The catfish should be approximately 7-8 cm or 8-9 cm in size. Budikdamber offers numerous benefits, including sustainability, efficiency, and cost-effectiveness. It promotes a closed-loop system where fish waste is utilized as fertilizer for the vegetables, reducing waste and maximizing resource utilization. The method is also highly efficient, requiring minimal space and resources. Furthermore, it is cost-effective, as it utilizes readily available materials and requires minimal investment. In conclusion, Budikdamber is a sustainable and efficient farming method that offers a viable solution for individuals seeking to grow their own food while minimizing their environmental impact. The simplicity of the system, coupled with its numerous benefits, makes it an attractive option for both novice and experienced farmers.