Segmentation by type classifies plant‑based fish feed into three formulation formats: pellet, extruded, and powder. Pellet feeds, representing the bulk of commercial supply, are molded into spherical or cylindrical shapes suitable for automated feeding systems and contribute approximately 60 % of market volume. Extruded feeds, processed under high temperature and pressure, enhance digestibility and nutrient stability, capturing around 30 % of the market, particularly for high‑performance species in intensive systems. Powdered feeds, used primarily in hatchery and larval stages where precise dosing is critical, occupy the remaining 10 % of the market. The distribution across these types reflects operational preferences, species‑specific nutritional needs, and cost structures, each adding a measurable share to the overall Plant-based Fish Feed market size.