SKU: 11237990867

Mammoth P Inoculant (4 oz)

Sale price$48.59 Regular price$53.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Mammoth P Inoculant (4 oz)MAMMOTH P is the first organically derived microbial inoculant for growing plants that maximizes phosphorus and micronutrient cycling to maximize bud growth, increase yield, and enhance plant health. MAMMOTH P was developed by Growcentias founders at Colorado State University using next generation technology. MAMMOTH P has been tested extensively by Colorado growers and independent labs have proven to increase plant growth. All production is done at

MAMMOTH P is the first organically derived microbial inoculant for growing plants that maximizes phosphorus and micronutrient cycling to maximize bud growth, increase yield, and enhance plant health.

MAMMOTH P was developed by Growcentia’s founders at Colorado State University using next-generation technology. MAMMOTH P has been tested extensively by Colorado growers and independent labs have proven to increase plant growth. All production is done at our facility in Fort Collins Colorado to maintain the highest level of quality control. MAMMOTH'S proprietary trait selection platform assembled a consortium of soil bacteria that are 30x more effective at phosphorus cycling than naturally occurring microbial communities. This beneficial bacterial formula works great in soil, soilless, and hydroponic systems. Using MAMMOTH P in hydroponic systems is an excellent way to introduce the organic benefits of soil microbial nutrients without sacrificing water quality. MAMMOTH P was engineered to supplement any fertilizer program. Safe for all media.

MAMMOTH P contains microbial nutrition that is extremely effective in boosting the growth of your plants. This is because the beneficial bacteria in MAMMOTH P are able to cycle more phosphorus in the plant-root system. The bacteria in MAMMOTH P acts like micro bioreactors that continually release phosphorus, without the need for a separate additive – allowing you to carry on worry free.

  • Designed to increase phosphorus availability during bloom phase
  • Use as a supplement to your regular fertilization program
  • Does not effect pH
  • Works in soil, hydroponic systems and soilless systems
  • A little goes a long way... 4 oz treats approximately 200 gallons of water

Mammoth P Inoculant, a groundbreaking product in the world of plant cultivation, is designed to enhance the growth and overall health of your plants. In this article, we will delve into the remarkable characteristics and benefits of Mammoth P Inoculant, exploring how it can contribute to your gardening success.

Understanding the Power of Microbes

At the heart of Mammoth P Inoculant lies the power of beneficial microbes. Microbes are microscopic organisms, including bacteria and fungi, that play a crucial role in soil health and plant nutrition. These tiny organisms interact with plant roots, aiding in nutrient uptake, disease resistance, and overall growth. Mammoth P harnesses the potential of specific microbes to benefit your plants.

The Role of Phosphorus in Plant Growth

Phosphorus is one of the essential macronutrients for plant growth. It is a key component of DNA, RNA, and ATP, all of which are critical for energy transfer and cell division in plants. Phosphorus deficiency can lead to stunted growth, poor root development, and reduced crop yields. Mammoth P Inoculant focuses on enhancing phosphorus availability to plants, ensuring they receive the nutrients they need for robust growth.

How Mammoth P Works

Mammoth P Inoculant contains a proprietary blend of beneficial bacteria that are specifically selected for their ability to solubilize phosphorus in the soil. These microbes work in partnership with plant roots, converting locked-up phosphorus into a form that is readily available for absorption. By improving phosphorus uptake, Mammoth P helps plants thrive and achieve their full potential.

Benefits of Using Mammoth P Inoculant

  1. Increased Phosphorus Uptake: The primary benefit of using Mammoth P Inoculant is the improved availability of phosphorus to your plants. This nutrient is essential for root development, flowering, and fruiting, ensuring your plants reach their maximum yield potential.

  2. Enhanced Nutrient Efficiency: By making phosphorus more accessible, Mammoth P Inoculant enhances nutrient efficiency in your garden. This means your plants can make better use of the nutrients present in the soil, reducing the need for additional fertilizers.

  3. Stress Tolerance: The beneficial microbes in Mammoth P also play a role in enhancing stress tolerance in plants. They can help plants withstand environmental stressors, such as drought or disease, leading to healthier and more resilient crops.

  4. Improved Root Health: Strong, healthy roots are the foundation of thriving plants. Mammoth P Inoculant promotes robust root development, allowing your plants to access water and nutrients more effectively.

How to Use Mammoth P Inoculant

Using Mammoth P Inoculant is a straightforward process:

  1. Mixing: Add the recommended amount of Mammoth P to your nutrient solution or water. Ensure thorough mixing.

  2. Application: Apply the solution to your plants' root zone, either through watering or a hydroponic system.

  3. Frequency: Follow the recommended application rate on the product label. Typically, you'll use Mammoth P throughout your plant's growth cycle.

  4. Compatibility: Mammoth P is compatible with most fertilizers and nutrient programs. However, it's always advisable to conduct a compatibility test before combining it with other products.

Mammoth P Inoculant is a valuable addition to any gardener's toolkit. Its focus on enhancing phosphorus availability can lead to increased plant growth, improved nutrient efficiency, and enhanced stress tolerance. By harnessing the power of beneficial microbes, Mammoth P ensures that your plants receive the essential nutrients they need for optimal health and productivity.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11237990867

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 378 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
MickeyF
Houston, US
★★★★★ 5
Solved Specific Need
Size: 10 Ft (Type B with Clamp), Color: White
Nice product which solved a problem of needing USB power clamped to a very thick work table. Most power strips with a clamp do not accommodate thick tables between 1.75" and 2" so I was happy to find this one. Successfully provides power to all my USB devices even a laptop (although charging is a bit slower compared to the OEM power adapter).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2026
L
Verified Purchase
Lyman D. Elliott
Lake Worth, US
★★★★★ 5
One minor bug
Size: 10 Ft (Type B with Clamp), Color: Black
I received this today and mounted it to the table I have next to my recliner. I plugged it into a remote control outlet so I can turn everything off at once. I used two of the AC outlets for the power recliner. I then plugged a USB powered fan into one of the USB-A ports. I plugged the power cable from a set of speakers positioned next to the headrest of the recliner into the other USB-A port. I used one of the USB C outlets to charge my tablet. When I hit the switch on the remote control to turn off power to the strip before going to bed I discovered a bug. The only way I can describe it is a cross port power bleed. After killing power to the strip my speakers were still playing, not well as they had static. I discovered by trial and error that if I unplugged my tablet the problem stopped. Apparently if you have something with a battery plugged into one of the USB ports and have something plugged into the other USB ports it pulls power from the device with the battery to try and power the other devices plugged in. Other than this one problem it seems to be just what I was looking for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2025
G
Verified Purchase
Glen T.
Alexandria, US
★★★★★ 5
Mounts to desktop
Size: 10 Ft (Type B with Clamp), Color: Black
Helps keep the desktop clutter down. Sometimes I need to charge flashlights, earphones, hearing aids, portable battery chargers and the like. I don’t want to plug these onto my computer so this unit fits that need. Sturdy desk mount so one hand plugging in and unplugging usually works fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
G
Verified Purchase
greasergrrl
Pawtucket, US
★★★★★ 5
Works great
Size: 10 Ft (Type B with Clamp), Color: Black, Size: 10 Ft (Type B with Clamp), Color: Black
Small and does the trick. I’m glad my USB hub will stop falling off the table!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
A
Verified Purchase
Anne C.
West Palm Beach, US
★★★★★ 4
Decent, gets warm though
Size: 10 Ft (Type B with Clamp), Color: Black
Compact with a nice long power cord. However, it does get warm, which makes me nervous, seeing as it is clamped to a wooden table...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026

recommand products