Mammoth P

Mammoth P by Growcentia is the first organically derived microbial additive that maximises phosphorus and micro-nutrient cycling to improve flower growth, increase yield, and enhance plant health.

Developed at the University of Colorado, Mammoth P is incredibly concentrated ( from 0.16ml to 1ml per litre ) and backed by thousands of happy customers in the USA. Mammoth P is one of the few nutrients on the market that has been proven to increase growth by independent labs.

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