Big Foot Ecto-Mycorrhizae | 5lb

Bulk Support for Bigger Root Zones

Big Foot Ecto-Mycorrhizae delivers over a billion ecto mycorrhizal spores in every gram, helping roots extend their reach into the surrounding soil for water and nutrients.

This 5lb bulk size is built for larger plantings, beds, and commercial-scale projects. Big Foot products are made in the USA by Amaranthus, a company with 35 years in the cultivation supply industry.

Key Features & Benefits

• Spore-Rich Formula — Over a billion ecto mycorrhizal spores in every gram.
• Scaled for Bigger Jobs — This 5lb size covers multiple beds or larger plantings.
• Made in the USA — Produced domestically by Amaranthus, 35 years in the industry.
• Simple Application — Apply at transplanting or work into the root zone.

Who Should Use Big Foot Ecto-Mycorrhizae

This 5lb size suits growers managing multiple beds, larger transplanting projects, or commercial operations that need a bulk supply of root inoculant on hand.

How to Apply

Work the inoculant into the soil at planting or transplanting, distributing it across the root zone of each plant.

Frequently Asked Questions

What is ecto-mycorrhizae?

It is a beneficial fungus that forms a symbiotic relationship with roots, helping them access more soil and nutrients.

How many spores are in this product?

This product contains over a billion ecto mycorrhizal spores per gram.

Who is this 5lb size meant for?

It is sized for larger gardens, multiple beds, or commercial-scale plantings.

When should I apply it?

Apply at planting or transplanting for direct root zone contact.

Is this made in the USA?

Yes, Big Foot products are made in the USA by Amaranthus.