Seaweeds, like all primary producers, require macronutrients (C, N, P) for the synthesis of organic molecules through photosynthesis to support growth and accumulation of storage compounds, including cell wall polysaccharides, for example, agar, carrageenan, and alginates, that have numerous industrial applications. The commercial production of tropical eucheumatoids has been reliant on natural streams of inorganic nutrients....

Fish protein hydrolysate (FPH) is the enzymatic hydrolysis of protein into smaller peptide and free amino acids, which has recently captured considerable attention as a supplementary ingredient in the aqua-feed industry sector. The present research aimed to observe the physiological, biochemical, and bacteriological study of FPH-treated diets and its effects on growth, hematology, plasma biochemistry, liver and gut histopathol...