In vitro Gas Production, Proximate Composition, Heavy Metal Composition and Phytochemical profile of Kelp (Laminaria pallida) and Water Hyacinth (Eichhornia crassipes). NJAP [Internet]. 2024 Nov. 27 [cited 2026 Oct. 14];50(6):30-7. Available from: https://mail.njap.org.ng/index.php/njap/article/view/8073