Evaluating Black Soldier Fly and Bloodworm Larvae Meals as Sustainable Protein Sources for Growth and Survival of Red Hybrid Tilapia (Oreochromis spp.) in the Nursery Phase

Md. Ali Amatul-Samahah *

Fisheries Research Institute Glami Lemi, Department of Fisheries Malaysia, Titi, 71650, Jelebu, Negeri Sembilan, Malaysia.

Hanan Mohd Yusof

Fisheries Research Institute Glami Lemi, Department of Fisheries Malaysia, Titi, 71650, Jelebu, Negeri Sembilan, Malaysia.

Muhammad Akmal Mohd Rahim

Fisheries Research Institute Glami Lemi, Department of Fisheries Malaysia, Titi, 71650, Jelebu, Negeri Sembilan, Malaysia.

Noor Faizah Ismail

Fisheries Research Institute Glami Lemi, Department of Fisheries Malaysia, Titi, 71650, Jelebu, Negeri Sembilan, Malaysia.

Muhamad Zudaidy Jaapar

Fisheries Research Institute Glami Lemi, Department of Fisheries Malaysia, Titi, 71650, Jelebu, Negeri Sembilan, Malaysia.

Ahmad Baihaqi Othman

Fisheries Research Institute Glami Lemi, Department of Fisheries Malaysia, Titi, 71650, Jelebu, Negeri Sembilan, Malaysia.

*Author to whom correspondence should be addressed.


Abstract

Aims: This study aimed to assess the effects of using insect larvae meals, such as BSF and BW larvae, as alternative feeds to commercial pellets on the growth performance and survival of Oreochromis spp. at the nursery stage.

Study Design: This study followed the randomized control treatment with three different diet.

Place and Duration of Study: This study was carried out at the Fisheries Research Institute Glami Lemi (FRIGL) in Negeri Sembilan, Malaysia, within 35 days from July to August 2023.

Methodology: A total of 360 red hybrid tilapia (Oreochromis spp.) fingerlings weighing 0.62 ± 0.06 g were randomly distributed into 12 rectangular aquarium tanks (250mm) at a stocking density of 30 fish per tank. They were fed with commercial pellets (CP), Black Soldier Fly (BSF) larvae, and Bloodworm (BW). The feed amount was calculated at 10% of the total body weight per tank, with feeding conducted three times daily. The experimental setup was performed in triplicate. For the analysis of growth performances and fish survival, sampling was conducted weekly.

Results: BSF larvae meal had high lipid and protein content, measuring 35.35 ± 0.21% and 29.67 ± 0.98%, respectively. BW larvae meal also showed high lipid and protein content, with 28.23 ± 1.33% and 27.94 ± 0.52%, respectively. Fish fed with BSF and BW larvae exhibited significantly higher survival rates, 93.3 ± 3.3% and 86.7 ± 14.5%, respectively, compared to the control group. Meanwhile, the group fed with the commercial pellet showed the lowest survival rate, just 74.4 ± 12.6%. Fish fed with the BW larvae recorded the highest weight gain, 1.07 ± 0.16 g, followed by fish fed with BSF larvae, 0.66 ± 0.11 g, and then fish fed with commercial pellets, 0.41 ± 0.09 g.

Conclusion: Both BSF and BW larvae exhibited significant growth response properties to tilapia fingerings compared to commercial pellets. The findings from this study are promising and should be further verified at the farm scale.

Keywords: Aquaculture, black soldier flies, bloodworm, growth performance, larvae meals, Oreochromis spp


How to Cite

Amatul-Samahah, Md. Ali, Hanan Mohd Yusof, Muhammad Akmal Mohd Rahim, Noor Faizah Ismail, Muhamad Zudaidy Jaapar, and Ahmad Baihaqi Othman. 2024. “Evaluating Black Soldier Fly and Bloodworm Larvae Meals As Sustainable Protein Sources for Growth and Survival of Red Hybrid Tilapia (Oreochromis spp.) in the Nursery Phase”. Asian Journal of Fisheries and Aquatic Research 26 (11):33-41. https://doi.org/10.9734/ajfar/2024/v26i11827.