0.5-0.5-1. Organic-based compost solution. Pure Blend Tea is a highly soluble compost tea solution that is easily absorbed by plants grown in hydroponic, soil, and soilless mediums. Select ingredients are brewed with beneficial humic acids to create a versatile blend that can used throughout the vegetative and bloom phases with any existing feed schedule. Pure Blend Tea provides plants with essential nutrients, may increase nutrient uptake, and is beneficial for fruits, flowers, and aromatic herbs.