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Big Foot

Big Foot Mycorrhizae - Double Your Plant Size, Easy to Use, Made in USA, Treats 30 Plants (7,500 Mycorrhizal Spores) Fertilizer, 4 Ounce Package

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Jun 10
Order within 10 hours and 54 minutes
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Features

  • LONG-LASTING BENEFITS: Once applied, it will last for the life of the plant, providing enduring benefits
  • SAFE FOR USE AROUND PETS AND KIDS: Not only beneficial for your plants but also safe for the health of our planet
  • BOOST GROWTH AND YIELDS: Enhances plant growth and yields, especially under stressful conditions
  • IMPROVES PRODUCE QUALITY: Makes fruits more flavorful and vegetables larger and more nutritious
  • VERSATILE USE: Effective for lawns, gardens, and potted plants
  • MANUFACTURED IN THE USA: For over 35 years, the Amaranthus family has been at the forefront of innovating mycorrhizal products, designed by actual scientists and proudly manufactured in Grants Pass, Oregon
  • HIGH SPORE COUNT: Contains 7,500 mycorrhizal spores that treat up to 30 plants, ensuring robust colonization and plant support
  • EASY APPLICATION: Simple to use formula that can be applied directly to roots or mixed with soil for convenient plant treatment

Brand: Big Foot


Item Weight: 4 Ounces


Item Form: Granules


Liquid Volume: 4 Liters


Specific Uses For Product: Plant Growth, Root Development, Seed Development, Soil Conditioning


Brand Name: Big Foot


Model Number: BFG04


Manufacturer: The American Root Company


Number of Items: 1


UPC: 648620953650


Unit Count: 4 Ounce


Part Number: BFG04


Warranty Description: 2 year manufacturer


Item Weight: 4 Ounces


Liquid Volume: 4 Liters


Item Form: Granules


Specific Uses For Product: Plant Growth, Root Development, Seed Development, Soil Conditioning


Coverage: 5 tbsp per cubic foot of soil ( 3 lbs per yard)


Target Species: All plant species


Mixing Ratio: tsp per plant. for larger plants add more granular big foot


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Great for repotting
Great product. Really helps plants when repotting.
Reviewed in the United States on May 30, 2026 by lnn417
    • Big Foot works
Very effective, planted some fig trees and thought they were gone, added Big Foot and leaves are back up and I have figs popping up.
Reviewed in the United States on May 5, 2026 by RR
    • This stuff works
This stuff is legit! This was the first season I grew all my veggies/ fruit plants from seed. Our region has been unusually cool this spring, so many of my plants were very small.i was also delayed in planting, due to frost. I added Bigfoot when I finally was able to plant in garden. I can't believe how much everything has grown in a week. Already purchased another bag! ... show more
Reviewed in the United States on May 17, 2026 by Mary Armond
    • If your looking for total dissolving in water product then..
First lm be clear and say that this product did perform excellent as it was designed to do and had noticeable great impact on the plants(vegs, flowers and fruit) that was absolutely satisfying especially in comparison without using it but I only have one issue: I use a 3 gallon heavy duty pump sprayer bc I have such a massive garden and greenhouse that’s at capacity so I have to feed my plants soil carefully and timely so with that being said when I add it to my water it dissolves almost immediately from looking at it but bc of the darker ingredients the water isn’t see through for long and the first time I got to bottom of use I noticed that it didn’t spray as strong as normally and thicker but there were pieces of the mycro still in the bottom that do t dissolve and the whole can did that so if I want to give a rating. It would be a 8 out of 10. ONLY bc I use it strictly with water feeding. Great on seedlings and that’s a 10/10. Effectiveness 10/10: great product and affordable! ... show more
Reviewed in the United States on May 19, 2024 by The Conway Wick
    • Great for repotting !
My plants do amazing when I use this while repotting ! Keeps my plants from going into shock & gives the roots a boost ! Love it !!
Reviewed in the United States on April 22, 2026 by Debra M. Sweimler
    • Works great
Use this product when repotting my plants. They don’t suffer the stress and lag in growth after repotting.
Reviewed in the United States on April 20, 2026 by Happy Camper
    • Works great! check price.
This stuff works great, however, be sure to check the price per weight. I was able to find this at my local greenhouse for much cheaper.
Reviewed in the United States on April 20, 2026 by Kristi Tucker
    • Excellent results!
This is one of my all time favorite plant products. Easy to use and amazing results! I'll be a life long customer!
Reviewed in the United States on May 21, 2026 by Tina G

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