Call us at (866) 299-5165 or email

Your cart

Your cart is empty

Mammoth P Nutrient Liberator

Regular price $46.50
Unit price

Mammoth P Nutrient Liberator is a microbial enhancer that improves phosphorus availability in soil. Containing a proprietary blend of soil microorganisms, Mammoth P Nutrient Liberator will boost the phosphorus cycle, leading to a more bountiful yield. Whether you are growing pumpkins or cannabis, Mammoth P's rigorously tested formulation has been proven to deliver great results for growers and gardeners.  


  • OMRI Listed for organic use or for organic production or for organic gardening!
  • Can be integrated with any standard nutrient program in soil, soilless, and hydroponic systems.
  • The formulation in Mammoth P will outcompete harmful pathogens, protecting your plant's rhizosphere. 

Rate Per Week

    • 0.6 ml per gallon.


    • Shake bottle well before each use
    • Mix with water following the weekly application rate
    • pH: 5.6± 0.2
  • Bacterial culture (1%)
  • alfalfa (2%)
  • water (97%)
  • 120 ml
  • 250 ml
  • 500 ml
  • 1000 ml
  • 1 Gallon





Our sister company, Green Earth Ag & Turf, brings a decade of experience as the U.S. leader in providing Professional Landscapers, Farmers and Indoor Growers like you the best in organic products for higher yields, aesthetics and profits!  Discounted professional or wholesale prices can be found there.

to quickly and easily open a wholesale account with us or to get bulk and professional pricing. 

You can also contact us directly at (866) 374-5101 or for the top technical and customer service in the industry.  

App section