Yes. One of the few products with actual organic certification.

Can I apply with fertilizer?

Yes! It’s important to avoid high levels of synthetic phosphorus when using mycorrhizae—specifically, levels of 80 parts per million or higher. Once the mycorrhizal relationship is established, you can use any type of fertilizer without concern.

Can I use this as a top dress?

No, mycorrhizal products should not be used as a top dressing unless they are in a water-soluble powder form (like Big Foot Concentrate, which is water-soluble).

Do the benefits last the plant's lifetime?

Absolutely! Established plants usually need just one to two applications for mycorrhizae to develop throughout their lifespan. However, if the plant dies or if you till the soil, those mycorrhizal connections will be lost.

What types of plants benefit most from it?

Nearly 85 percent of the world’s species form relationships with mycorrhizae. Big Foot Products stands out as one of the few that also offers plant growth ingredients, ensuring support whether or not your plants form mycorrhizal connections.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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

Product ID: 115991494

Details

Brand
Big Foot
Item Form
Granules
Item Weight
4 Ounces
Liquid Volume
4 Liters
Specific Uses For Product
Plant Growth

🌱7,500 spores for robust root symbiosis

📈Doubles plant size & boosts yields

🇺🇸Made in USA with 35+ years expertise

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€ 29.14

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In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌿 Double your garden’s greatness with every granule!

ENDURING GROWTH POWER - One application lasts the plant’s lifetime—no re-dosing needed.
SAFE FOR YOUR WHOLE HOME - Non-toxic formula, perfect for households with kids and pets.
FLAVOR NUTRITION AMPLIFIED - Transforms fruits and veggies into larger, tastier, nutrient-rich harvests.
VERSATILE GREEN THUMB ESSENTIAL - Ideal for lawns, gardens, and potted plants—grow anywhere with confidence.
SCIENTIFICALLY CRAFTED TRUSTED - Backed by decades of innovation from American Root Company experts.

Big Foot Mycorrhizae is a premium, USA-made mycorrhizal fertilizer containing 7,500 spores per 4-ounce package, designed to treat up to 30 plants. It enhances root development, doubles plant size, improves produce quality, and provides long-lasting benefits with a safe, easy-to-use formula trusted by gardeners nationwide.

Specifications

ASIN	B01MQTY2Z3
Best Sellers Rank	#11,172 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #375 in Garden Fertilizers
Brand Name	Big Foot
Coverage	5 tbsp per cubic foot of soil ( 3 lbs per yard)
Customer Reviews	4.7 4.7 out of 5 stars (1,214)
Item Form	Granules
Item Weight	4 Ounces
Liquid Volume	4 Liters
Manufacturer	The American Root Company
Mixing Ratio	tsp per plant. for larger plants add more granular big foot
Model Number	BFG04
Number of Items	1
Part Number	BFG04
Specific Uses For Product	Plant Growth, Root Development, Seed Development, Soil Conditioning
Target Species	All plant species
UPC	648620953650
Unit Count	4 Ounce
Warranty Description	2 year manufacturer

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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€ 29.14

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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