--- product_id: 115988918 title: "Water-In Soluble mycorrhizae" brand: "big foot" price: "€ 43.14" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.be/products/115988918-water-in-soluble-mycorrhizae store_origin: BE region: Belgium --- # Boosts root growth & plant yields Water-soluble powder for easy mixing Proudly USA made & OMRI listed Water-In Soluble mycorrhizae **Brand:** big foot **Price:** € 43.14 **Availability:** ✅ In Stock ## Summary > 🌿 Root deeper, grow stronger — the secret weapon your plants deserve! ## Quick Answers - **What is this?** Water-In Soluble mycorrhizae by big foot - **How much does it cost?** € 43.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/115988918-water-in-soluble-mycorrhizae) ## Best For - big foot enthusiasts ## Why This Product - Trusted big foot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Enduring Root Power:** One to two applications last the plant’s lifetime—grow with confidence. - • **Kid & Pet Safe Formula:** Nurture your plants without worry—safe for your whole family and planet. - • **Stress-Proof Your Garden:** Enhances growth and yield even under tough conditions—never settle for less. - • **Scientist-Backed & Certified:** OMRI listed, CDFA certified, and crafted by experts in Oregon for 40+ years. - • **Versatile Green Thumb Essential:** Perfect for houseplants, gardens, lawns, and large-scale applications alike. ## Overview Big Foot Water Soluble Mycorrhizae Rooting Powder is a scientifically formulated, organic plant food designed to boost root development, improve soil health, and increase plant yields. Made in the USA and OMRI listed, this powder mixes easily with water and provides long-lasting benefits for established plants, all while being safe for pets and children. ## Description Feel safe knowing that your plants are given the very best ingredients. Simply mix with water and add to fruits, vegetables, herbs, turf, houseplants, succulents, etc. The Big Foot brand is backed by over 40yrs of research and development and trusted nationwide. Big Foot has built its integrity on providing safe and highly effective products for everyone. From the East Coast, to California, world championship pumpkin growers trust Big Foot to deliver. : Mix a teaspoon of this fine powder formula into a gallon of water for a root drench. Mix with at least 30 gallons of or more of water when applying to 1,000 square feet or larger areas. Please use a 50 screen (300 microns) or larger with Irrigation. Can I use this product on my established plants? Yes! one of the few water soluble products on the market. Can I use as a top dress? Yes, just mix big foot powder with water and apply around the root zone of the plant or tree. Will this last for entire life of the plant? Yes, established plants typically require just one to two applications for mycorrhizae to develop throughout their lifespan. However, if the plant dies or if you till the soil, the mycorrhizal connections will be lost. Does my plant form with mycorrhizae? 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. 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 high levels of phosphorus. Water Soluble Granular Transplant Beneficial Bacteria Myco+Beneficial Bacteria ## Features - LONG-LASTING BENEFITS: Once applied, it will last for the life of the plant, providing enduring benefits. - BOOST GROWTH AND YIELDS: Enhances plant growth and yields, especially under stressful conditions. - SAFE FOR USE AROUND PETS AND KIDS: It’s not only beneficial for your plants but also the health of our planet. - IMPROVES PRODUCE QUALITY: Makes fruits more flavorful and vegetables larger and more nutritious. - VERSATILE USE: Effective for lawns, gardens, and potted plants. - ENHANCES SOIL: Improves water retention in soil and enhances drought tolerance. - MADE IN THE USA: For over 35 years, the Amaranthus family has been at the forefront of innovating mycorrhizal products. Don’t be misled by companies that simply repackage others’ products. Our products are designed by actual scientists and proudly made in Grants Pass, Oregon. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B01MYPP8FX | | Best Sellers Rank | #24,459 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #761 in Garden Fertilizers | | Brand Name | Big Foot | | Coverage | large | | Customer Reviews | 4.6 4.6 out of 5 stars (656) 4.6 out of 5 stars | | Item Form | Powder | | Item Weight | 4 ounces | | Liquid Volume | 4 fluid ounces | | Manufacturer | The American Root Company | | Mixing Ratio | 1 tsp per gallon | | Model Number | BFC04 | | Number Of Items | 1 | | Part Number | bfc | | Specific Uses For Product | Plant Growth, Root Development, Seed Development, Soil Conditioning | | Target Species | All soil and plant species | | Unit Count | 4 Ounce | | Upc | 648620953629 | ## Product Details - **Brand:** Big Foot - **Item Form:** Powder - **Item Weight:** 4 ounces - **Liquid Volume:** 4 fluid ounces - **Specific Uses For Product:** Plant Growth, Root Development, Seed Development, Soil Conditioning ## Images ![Water-In Soluble mycorrhizae - Image 1](https://m.media-amazon.com/images/I/71HM9JhYOZL.jpg) ![Water-In Soluble mycorrhizae - Image 2](https://m.media-amazon.com/images/I/71LoPb3+R3L.jpg) ![Water-In Soluble mycorrhizae - Image 3](https://m.media-amazon.com/images/I/71+Vq4VqLfL.jpg) ![Water-In Soluble mycorrhizae - Image 4](https://m.media-amazon.com/images/I/71MGVGp4ZYL.jpg) ![Water-In Soluble mycorrhizae - Image 5](https://m.media-amazon.com/images/I/71cQliXxm4L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can I use this product on my established plants?** A: Yes! one of the few water soluble products on the market. **Q: Can I use as a top dress?** A: Yes, just mix big foot powder with water and apply around the root zone of the plant or tree. **Q: Will this last for entire life of the plant?** A: Yes, established plants typically require just one to two applications for mycorrhizae to develop throughout their lifespan. However, if the plant dies or if you till the soil, the mycorrhizal connections will be lost. **Q: Does my plant form with mycorrhizae?** A: 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. **Q: Can I apply with fertilizer?** A: 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 high levels of phosphorus. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Healthy Soil, Happy Plants *by on Reviewed in the United States April 28, 2026* I have a lot of houseplants, and I know that healthy soil, means happy plants, so I've begun using this product to enhance the soil biome in my potted plants. This is important - I think - because I don't always have the time or energy to repot my plants. So, maintaining soil health is important. I also use quality organic fertilizer and a product which neutralizes tap water chloramines, so I can't be completely sure, on balance, what's doing what to keep my plants healthy and happy, but the combination works really well. There's a lot of product in the bag, and will easily nourish a lot of soil. I have above 50 plants and have already gone through a couple of cycles with Big Foot with plenty remaining. Because it contains organic ingredients including macrobiotics and those are living organisms, I'll assume that this product doesn't have an indefinite shelf life, however, and whatever I don't use within a year, I'll likely use somewhere else, maybe outside on the trees and shrubs. Overall, seems to me to be a brilliant addition to my plant care regimen, because as I like to say, if they're happy - I'm happy. ### ⭐⭐⭐⭐⭐ Great boost for my plants! *by on Reviewed in the United States May 25, 2026* I used Big Foot Mycorrhizae for my potted plants and garden plants, and I really like it so far. It’s easy to apply when repotting or refreshing soil, and I feel like it helps support stronger roots and healthier growth. I like using it especially for plants that need a little extra help adjusting after being moved or repotted. A great product to keep on hand for plant care. ### ⭐⭐⭐⭐⭐ My roots hired a support team *by on Reviewed in the United States June 7, 2026* Picked this up because it’s one of the few mycorrhizae products I found that can be added directly into your watering routine instead of only mixing it into soil during repots. Super easy to use and a little goes a long way.Could absolutely be placebo plant-parent delusion, but I genuinely feel like I’ve noticed less transplant shock and healthier root systems since adding it into the routine. A couple plants that usually throw a dramatic tantrum after repotting barely skipped a beat. I also feel like it’s helped keep any sketchy root rot issues from snowballing, especially in denser mixes.At minimum my plants seem happier. At maximum I may now believe in beneficial fungi propaganda. ## Frequently Bought Together - Big Foot Mycorrhizae Water Soluble Concentrate for New and EXISTING Plants - Includes Worm Castings, Kelp, Azomite, Biochar, Humic Acid - 4 Ounces - Big Foot Mycorrhizae - Double Your Plant Size – Easy to Use – Made in USA – Treats 30 Plants (7,500 mycorrhizal Spores) - Big Foot Probiotic Root Boost Water Soluble Powder for Established Plants and Transplants - Grow Root Size, Increase Nitrogen, Grow New Plants from Cuttings, Pea Inoculant - 5 Ounces --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/115988918-water-in-soluble-mycorrhizae](https://www.desertcart.be/products/115988918-water-in-soluble-mycorrhizae) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-13*