Mammoth Products

Whether you’re looking for greater plant growth, protection or to boost your yield, there’s a Mammoth product for you.

to Maximize Your Growth Potential

Maximize your bloom and increase yield with Mammoth P – an organically derived product taking phosphorus cycling to the next level.

to Promote Strength and Stature

MAMMOTH Biocontrol
MAMMOTH SI enables plants to grow MAMMOTH STRONG – the newest concentrated elemental-silicon additive to hit the market!

MAMMOTH Canncontrol
to Prevent and Eliminate

MAMMOTH Canncontrol
This all-in-one contact and vapor action fungicide, miticide, and insecticide is the tool you need to prevent and eliminate common pests

MAMMOTH Starter Plugs
to Plant and Grow

MAMMOTH Biocontrol


A 50/50 mix of coco coir and spaghagnum peat moss, Mammoth Starter Plugs provide excellent moisture and aeration.

MAMMOTH Biocontrol-PI
to Protect Your Plants

Mammoth MBPI
All-natural and safe to use in both indoor and outdoor gardens, Mammoth Biocontrol – PI protects your plants from harmful insects.