**IN STOCK IN STORE**

**IN STORE PICK UP ONLY**  

Available in 120ml, 250ml, or 500ml.  MAMMOTH® P is an organically derived microbial inoculant for growing plants that maximizes phosphorus cycling to maximize growth and increase yield.

MAMMOTH® P

PriceFrom $47.77
Size
  • **IN STORE PICK UP ONLY!!  PLEASE SELECT 'IN STORE PICKUP' AT CHECKOUT***

    CONTACTLESS/CURBSIDE PICK UP AVAILABLE.  PLEASE CALL 838-4113 TO ARRANGE.  CONFIRMATION EMAIL REQUIRED.

     

    University Developed

    Developed by Growcentia’s founders at a leading US university using next-generation technology. Extensively tested by Colorado growers, and proven to increase plant growth by independent labs.

    Beneficial Bacteria

    Our beneficial bacteria act like micro bioreactors, continually releasing phosphorus. This reduces the need for a separate additive.

    More Phosphorus

    Increased levels of phosphorus keep internodes shorter and focuses energy on plant growth.

    Safe For All Media

    Safe for use in soil, soilless, and hydroponic systems.

    Protects Rhizosphere

    Shields the plant rhizosphere by outcompeting potentially harmful pathogenic microbes.

    Fully Compatible

    Use as a supplement to any plant fertilizer program.

    Increased Quality

    Our technology has been extensively tested by growers and farmers around the world and by leading US academic institutions and is proven by these institutions and independent labs to increase growth.

     

  • All returned items must be back to our location within 14 days of purchase. Items must be unopened and in its original packaging. Anything received after 14 business days will be denied.

    **We do not cover any shipping cost, customers are responsible for all shipping costs.**

    NON-RETURNABLE ITEMS:

    ~Clearance items

    ~Final Sale items

    ~Returned items past the 14 day allotment

© 2019-2021 Peninsula Hydroponics