While authorities in Jakarta are actively working to eliminate the invasive species known as ikan sapu-sapu (sailfin catfish), residents of Sidrap Regency, South Sulawesi, are finding innovative uses for the fish – consuming it and processing it into animal feed.
A Tale of Two Approaches
Ikan sapu-sapu are being targeted in Jakarta due to concerns about their impact as a harmful and invasive species. However, a different approach is being taken in Sidrap. According to Muhammad Abu Rizal, Chairman of the Duck Farmers Group, a program to utilize the fish as feed began in November of last year.
Rizal explained that the idea originated from the large population of ikan sapu-sapu in Danau Sidenreng, in Mojong Village, Watang Sidenreng District. The lake was also overrun with water hyacinth. The situation eventually drew the attention of Sidrap Regent Syaharuddin Alrif, leading to the exploration of ways to utilize the fish.
Local Consumption and Feed Production
Regent Alrif confirmed that residents are consuming the ikan sapu-sapu from Danau Sidenreng, albeit in limited quantities. He stated that the fish in the lake have not been contaminated with heavy metals, unlike those found in Jakarta. “That ikan sapu-sapu in Danau Sidenreng has no contamination because there is no industry near the lake. That’s why This proves still commonly consumed but in limited amounts because the meat has a little more bones,” Alrif said.
Currently, the processing of ikan sapu-sapu into feed is a simple process, involving grinding the fish and mixing it with duck feed. Rizal noted that the feed can last for a day if cooked, or up to three hours if used raw. He claims this innovation is helping local farmers reduce feed costs.
Looking Ahead
While the use of ikan sapu-sapu as feed is proving beneficial for duck farmers, it currently lacks economic value for local fishermen. , should a market for the fish develop, it could provide an additional income stream for those involved in its capture. Further research could also explore the long-term sustainability of utilizing the fish as a food source.
Frequently Asked Questions
What is being done about ikan sapu-sapu in Jakarta?
Ikan sapu-sapu are being hunted and eliminated in Jakarta because they are considered a harmful and invasive species.
When did the program to use ikan sapu-sapu as feed begin in Sidrap?
The program to utilize ikan sapu-sapu as feed began in November of last year, according to Muhammad Abu Rizal.
Is the ikan sapu-sapu in Sidrap safe to eat?
According to Regent Syaharuddin Alrif, the ikan sapu-sapu in Danau Sidenreng has not been contaminated with heavy metals and is consumed by residents in limited quantities.
How might communities balance the necessitate to control invasive species with the potential for innovative solutions like those seen in Sidrap?
