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CMFRI develops sustainable fish food from black soldier fly larvae

Posted on by Bobb
CMFRI develops sustainable fish food from black soldier fly larvae

ICAR-Central Research Institute of Marine Fisheries has developed a sustainable fish food using black soldier fly meal (BSF) as part of its efforts to promote sustainability in the aquaculture industry. This will help reduce dependence on traditional fishmeal, which is often associated with overfishing and price fluctuations, the press release said.

CMFRI has transferred the technology to Amala Ecoclean, a startup specializing in sustainable waste management and environmental solutions, for large-scale commercial production.

The MoU was signed by CMFRI Director Grayson George and Amala Ecoclean Director Joseph Niklavos. This collaboration will allow the technology to reach fish farmers across the country.

Greenson George, director of CMFRI, said the innovation promotes sustainable and cost-effective practices in the aquaculture industry.

According to a research team from CMFRI’s Division of Marine Biotechnology, Fish Nutrition and Health, this feed is highly effective in maintaining the growth rates of farmed fish species, making it a viable replacement for traditional feed ingredients such as fishmeal and soybeans.

By using BSF larval meal as a protein source, this fish food is an environmentally friendly alternative to fish meal.

Black soldier fly larvae are rich in essential nutrients, including 40 to 45 percent protein, as well as fats, amino acids and other vital nutrients.

These larvae feed on a variety of organic waste, making them a sustainable source of protein. After processing, the larvae turn into defatted meal, which can be easily added to fish feed formulations.

This food provides a balanced diet that supports the growth and health of farmed fish. This feed has been proven to improve overall feed conversion ratio, which can lead to cost savings for fish farmers.

Greenson George said the technology would help solve two important environmental issues: waste reduction and a sustainable source of protein for aquaculture. This is consistent with global efforts to make aquaculture sustainable and reduce the environmental impact of fish farming.

Initial tests have shown that the larvae-based feed is as effective as conventional feed without compromising the productivity or growth of aquaculture species, according to a press release.