The Marukyu Aji Power is a specialised bait designed for horse mackerel fishing, offering ease of use when loading bait cages due to its clumping properties. This makes it versatile across various fishing styles, including boat fishing, shore fishing, and bottom fishing, where bait cages are commonly used. Enriched with amino acids to enhance its fish-attracting power, it also features a luminescent material, making it particularly effective for night fishing by attracting fish in low-light conditions.