Specifically engineered to meet the heavy feeding needs of flowering plants, Elite Resin D garden fertilizer provides the vital ratio of phosphorous and potassium to support both photosynthesis and the natural shift from vegetation to bloom. Plant fertilizer Elite Resin D should be used at the onset of flowering when the first buds are beginning to form. Elite Resin D plant fertilizer will increase the concentration of essential oils, as well as increasing the plant's ability to uptake and maintain adequate levels of potassium and phosphorous. This encourages water to go while oil stays, leading to more weight and potency. When used properly in combination with the full Elite Nutrient regimen, both novice, and experienced growers should recognize superior performance and outstanding results.