MAMMOTH P is a university-tested patent-pending microbial biostimulant that naturally elevates phosphorus and micronutrient availability to support healthy vigorous plant growth. For use during vegetative and flowering stages in all media – from hydroponic to organic potting mixtures to soils. MAMMOTH P utilizes a consortia of natural beneficial soil bacteria that liberate phosphorus and other nutrients into a form that plants can efficiently utilize. This results in more efficient use of fertilizer and soil nutrients by plants. University-testing has demonstrated faster, more vigorous, and more consistent growth for a variety of plants- from turfgrass to vegetables to medicinal botanicals. Use with every watering, or with each reservoir fill through the blooming stage. Shake well before each use and never mix concentrates. MAMMOTH P from Growcentia can be used in conjunction with any nutrient formula and is safe with all pH buffer.MAMMOTH P was developed by Growcentia’s founders at Colorado State University using next-generation technology. MAMMOTH P has been tested extensively by Colorado growers and independent labs have proven that it increases growth. All production is done at our facility in Fort Collins Colorado to maintain the highest level of quality control. This beneficial bacterial formula works great in soil, soilless, and hydroponic systems. Using MAMMOTH P in hydroponic systems is an excellent way to introduce the organic benefits of soil microbial nutrient cycling without sacrificing water quality. MAMMOTH P was engineered to supplement any fertilizer program.