Mammoth P - Phosphorus Microbial Inoculant

Brand: Mammoth

Organically derived microbial inoculant that unlocks phosphorus for bigger flowers and higher yields

Mammoth P is a microbial biostimulant that maximizes phosphorus and micronutrient cycling during bloom. Its consortium of beneficial bacteria acts like micro-bioreactors — releasing bound phosphorus in soil and growing media and continually producing enzymes that free up nutrients, reducing the need for a separate enzyme additive. The result is more efficient use of your existing fertilizer program.

University-developed by Growcentia's PhD soil microbiologists and independently lab-proven: a 16% average increase in yield, 6% increase in stem strength, and shorter internodes that focus energy on flower production.

Neutral pH ensures compatibility with virtually any fertilizer and system — soil, coco, rockwool, and hydroponics. Extremely concentrated and OMRI-listed for organic use.

Available Sizes:
500 mL · 1 L · 1 Gallon · 5 Gallon · 55 Gallon · 250 Gallon

• Solubilizes locked phosphorus and micronutrients
• 16% average yield increase; 6% stronger stems (independently tested)
• Continual enzyme production — no separate enzyme needed
• Neutral pH; compatible with any nutrient program
• For soil, coco, rockwool, and hydro
• OMRI-listed for organic use