A phosphorescent material that emits light of the wavelength that squid is said to like is added to the natural feeding component."Taste and smell" and "light" capture the taste, smell and sight of squid and stimulate the willingness to feed.By shining a strong light such as a flash on the sprayed egg, it adds a phosphorescent performance that is effective for aiming at nighttime egging and deep areas where light is hard to reach."Glow Max", which is a quick blow on the egg before casting, strongly supports night egging and deep range capture.