General Hydroponics GH5134 Organics BioThrive Bloom Booster, 2.5-Gallon Bio Thrive bloom offers flowering and fruiting plants essential nutrients for superior blooms and bountiful harvest The pure and natural vegan formulation Conceived from plant and mineral extracts, encourages beneficial microbial activity in the root zone Benefits all kinds of plants during flowering and fruiting phases of growth Provides gardeners with a complete line of superior organic plant foods and supplements Not sold in FL,OR Not sold in IL