Green Planet Massive Bloom Formulation is a great flowering additive that is used throughout the flowering stage to supercharge your flowers making them bigger and denser using a carefully assembled blend of naturally derived plant steroids, stimulants, hormones and a properly balanced nutrient component. We also don't add artificial dyes, colors or masking agents. Our belief is that if it doesn't have a specific function then we won't include it as a component. We simply will not compromise our products integrity. Growers rave about how well Massive Bloom Formulation works and it is very common for growers to report increases in dry weight of over 30% which is absolutely amazing in this market of wild claims and overzealous marketing. There is no other product like it.