Green Alga is a natural seaweed extract formulation which is ecofriendly organic bio- stimulant for all types of crops.Green alga is useful for the photosynthesis of the plant due to cytokines, also maintain the elasticity of the grapefruit. And useful white root development of the plant. Green alga provides the natural nutrients to the crop for the boost and regulate the plant up to maximum yield due to the white root development.