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8 Quarts Horticultural Vermiculite

  • Based on 41 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Out-Grow

Arrives Jun 19 – Jun 25
Order within 4 hours and 50 minutes
Available payment plans shown during checkout

Features

  • Volume: 8 quarts
  • medium or horticulutral grade
  • granules approx. the size of dried peas
  • sterile odorless, non-toxic, permanent, pH neutral
  • soil additive

Description

Vermiculite is permanent, clean, odorless, non-toxic and sterile. Because it is sterile, “damping-off” is basically eliminated as well as disease, seeds, and insects. It does not deteriorate, rot, or turn moldy. Vermiculite is essentially PH neutral. It promotes faster root growth and quick anchorage for young roots. Soil mixes with vermiculite helps retain air, plant food, moisture, and releases them as needed by the plant. Vermiculite is useful for propagation mixes, seed starting mixes and over seed trays. We offer the size commonly called “medium or horticultural grade” in the greenhouse trade. The granules of vermiculite we sell are approximately the size of dried peas.


Package Dimensions: 12 x 8 x 6 inches


Item Weight: 4 pounds


Manufacturer: Larry's Orchids


Item model number: VERM-COURSE


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 19 – Jun 25

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Nice sized vermiculite.
This vermiculite looks much better than the cheap stuff at the local garden store, and Out Grow got it to me in TWO days! I didn't even pay for that, now that's service! They've got a great response time on emails, and overall this was a great experience for me. Definitely ordering again, and again and again! ... show more
Reviewed in the United States on January 21, 2014 by Stephanie

  • Amazon is a joke
Don't waste your money
Reviewed in the United States on March 24, 2019 by kory rhinehart

  • Oops! And just the thing :)
Accidentally received perlite when I ordered, but the owner responded to my inquiry and sent out the right stuff. He was very considerate and helpful. The vermiculite was closer to a medium fine grade and I couldn't be happier with it. For soil amendment, mushroom growing or packing bottles of liquid, this is the stuff! Thanks, Out-Gow! ... show more
Reviewed in the United States on October 31, 2013 by K. A. Krest

  • great product
this product is exactly as discribed, i bought 8 bags to properly mix into my veggie gardens, will update later in the year.
Reviewed in the United States on May 16, 2014 by Ingrid

  • 8 Quarts Hoticultural Vermiculite
Arrived quickly. Helps moisture content in potting soil mixes.
Reviewed in the United States on February 15, 2016 by Amazon pleased customer

  • 8 Quarts Horticultural Vermiculite
The planters recommended adding vermiculite when re-potting orchids. It retains moisture in the soil. I am not an orchid expert, but it seems to work well.
Reviewed in the United States on August 6, 2013 by KG

  • Five Stars
An excellent vermiculite with medium sized particles. Perfect for the potting I wanted to do.
Reviewed in the United States on October 12, 2016 by Mike

  • Pretty course. I could have gone for smaller size ...
Pretty course. I could have gone for smaller size but it was top notch stuff. I could always just grind it down myself.
Reviewed in the United States on January 16, 2015 by Dean the bean

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