Maxilla & Max I bloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary & micro nutrients, pH buffered maxigro & Max I bloom will provide superior results when used with a wide variety of crops in both hydroponic & soil-based environments. Maxigro encourages growth of seedlings, cuttings & stimulates rapid growth through the vegetative growth stage. Maxigro & Max I bloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary & micro nutrients, pH buffered maxigro & Max I bloom will provide superior results when used with a wide variety of crops in both hydroponic & soil-based environments. Max I bloom is for the reproductive stage in fast growing annuals. Max I bloom encourages prolific flowering & fruiting & increases yields & crop quality. Koolbloom is a highly concentrated nutrient supplement that promotes abundant flowering & facilitates ripening in annual flowers & herbs. Koolbloom is rich with phosphorus & potassium & contains precise amounts of ripening elements. Koolbloom is to be used only at the very end of a plant's life cycle & will help build larger, heavier fruits & flowers.