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Premium Organic Fine Vermiculite - 8 Cubic Feet, 4-Pack (204 Quarts) - Soil Amendment for Lush Gardens, Essential for Mushroom Cultivation and Organic Indoor Use

  • Based on 212 reviews
Condition: New
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Availability: In Stock.
Fulfilled by AllianceChemical

Arrives Aug 26 – Aug 29
Order within 13 hours and 42 minutes
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Size: 8 Cubic Feet (204 Quarts)


Features

  • Horticultural Grade Vermiculite: Premium organic fine vermiculite, ideal for potting soil for orchids, indoor plants, and succulents. Enhances water retention and nutrient availability for robust growth.
  • Versatile Soil Enhancer: Lightweight mineral perfect for various gardening applications, including succulents, roses, bonsai, and lemon grass. Ensures healthy plant growth from the start.
  • Ideal for Fungus and Composting: Provides an optimal environment for fungus growth, making it excellent for mushroom substrate. Perfect for composting with red wigglers and other composting worms.
  • Boost Your Garden: Aids in aeration of lawns and gardens, encourages beneficial mycorrhizae growth, and is effective in fish emulsion fertilizer and nematode treatment plans.
  • Domestically Sourced: Sourced and packaged in Texas, guaranteeing quality and reliability. An excellent addition to Miracle Grow, Fox Farm, or Happy Frog soil mixes.

Brand: Alliance Chemical


Style: Modern


Item Weight: 60 Pounds


Item Volume: 204 Quarts


Global Trade Identification Number: 90


Product Dimensions: 0.39 x 0.39 x 0.39 inches


Item Weight: 60 pounds


Manufacturer: Alliance Chemical


Country of Origin: USA


Item model number: Vermiculite


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 26 – Aug 29

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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Top Amazon Reviews


  • Good quality and value
Size: 2 Cubic Feet (51 Quarts)
Being tired of flies and gnats around my seed trays and seedlings, this year I am using vermiculite instead of potting soil. It is working well so far. Germination good, seedlings happy, and no flying insects around them!!
Reviewed in the United States on February 19, 2024 by Thom

  • Good quality
Size: 2 Cubic Feet (51 Quarts)
Great price for this item! Good quality fast ship thanks
Reviewed in the United States on April 22, 2024 by daisybel74

  • Excellent Companion to Fall Potato Plants
Size: 2 Cubic Feet (51 Quarts)
This large bag mixed very well with my raised bed mix, compost, etc. to help promote drainage in my 6’ x 6’ raised bed. I already have potato seedlings breaking ground. Good stuff!
Reviewed in the United States on October 19, 2024 by Amazon Customer

  • Exactly what I needed
Size: 2 Cubic Feet (51 Quarts)
I bought this to store my dahlia tubers and I overestimated how much I needed. It’s a huge box that will last me several years!
Reviewed in the United States on December 3, 2024 by Hang Nguyen

  • This product is a fine ground meant as a seed starting medium.
Size: 2 Cubic Feet (51 Quarts)
It came exactly as described, what I had in mind was coarse vermiculite. So I used this instead as a soil amendment around peppers , squash and tomatoes instead and it seemed to work great, it really conditioned the soil nicely and broke up the clumps of dirt around the roots. So in the end this also seems to have been a tremendous value. Only time will tell. My second attempts at this was the coarse grade of vermiculite same application, basically I cultivated the product into the base of the garden plants. The idea here is to amend the soil slightly so as to reduce the need to water as much. ... show more
Reviewed in the United States on June 21, 2022 by Charles Rush

  • Cost much less than retail stores
Size: 2 Cubic Feet (51 Quarts)
Covers a lot of area distressed by compact soil by breaking it down and making it more manageable.
Reviewed in the United States on May 29, 2024 by Smisty 69

  • Wonderful fine grade vermiculite
Size: 2 Cubic Feet (51 Quarts)
Such fine grade vermiculite works beautifully in homemade seed starting mix. It is also perfect for covering the tops of the seed trays or cells so fungus gnats can’t get into the soil to lay their eggs. Product well worth the price.
Reviewed in the United States on April 13, 2022 by Amazon Customer

  • Great
Size: 5.3 Quarts
Love it
Reviewed in the United States on March 9, 2024 by BB

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