SKU: 12626519039

The Harvest Company 1 cu. ft. Horticultural Vermiculite Natural Soil Amendment (Packs)

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Description

The Harvest Company 1 cu. ft. Horticultural Vermiculite Natural Soil Amendment (Packs)Improve Plant Growth with Vermiculite #3 Soil Amendment The Harvest Company vermiculite #3 is a natural soil amendment designed to improve moisture retention, aeration, and nutrient availability in potting mixes and growing media. It helps deliver essential nutrients directly to plant roots, supporting stronger root development, faster growth, and higher yields. This versatile growing medium is ideal for both beginners and experienced growers. Enhance

Improve Plant Growth with Vermiculite #3 Soil Amendment

The Harvest Company vermiculite #3 is a natural soil amendment designed to improve moisture retention, aeration, and nutrient availability in potting mixes and growing media. It helps deliver essential nutrients directly to plant roots, supporting stronger root development, faster growth, and higher yields.

This versatile growing medium is ideal for both beginners and experienced growers.

Enhance Nutrient Retention and Soil Performance

The Harvest Company vermiculite has a high cation exchange capacity (CEC), allowing it to attract and hold essential nutrients such as potassium, magnesium, calcium, and ammonium. These nutrients are slowly released to plant roots for consistent feeding.

It also supports beneficial microbial activity, improves wettability, and helps maintain pH stability in soilless growing environments.

Specifications:

Feature Details
Product Type Horticultural vermiculite #3
Sizes Available 4 qt, 8 qt, 1.5 cu ft, 4 cu ft
Composition 100% natural vermiculite
Properties Moisture retention, aeration, nutrient exchange
Safety Asbestos-free, sterile, odorless
Packaging Biodegradable bag

Features:

  • Improves moisture retention and reduces watering frequency
  • Enhances aeration and prevents soil compaction
  • Supports strong root development and plant growth
  • Retains and slowly releases essential nutrients
  • High cation exchange capacity for better nutrient availability
  • Sterile, odorless, and resistant to mold and decay
  • Maintains stable pH in growing media
  • Suitable for indoor, outdoor, and hydroponic growing
  • Environmentally friendly and biodegradable packaging

Ideal for Seed Starting, Soil Mixing, and Hydroponics

This vermiculite is ideal for seed starting, propagation, container gardening, square foot gardening, raised beds, greenhouse growing, and hydroponic drip systems. It can be mixed with peat moss, compost, bark, perlite, coconut coir, worm castings, and other growing media to create a customized soil blend.

For a balanced soilless mix, combine:

  • 30% The Harvest Company Viagrow vermiculite (VER4)
  • 30% The Harvest Company Viagrow perlite (VPER4)
  • 40% The Harvest Company Viagrow coconut coir (VCCB5)

Safe, Reliable, and High-Performance Growing Medium

The Harvest Company vermiculite is mined, processed, and tested to ensure it is asbestos-free, clean, and safe for gardening use. Its stable structure and nutrient-holding capacity make it a reliable choice for improving plant health across a wide range of growing environments.

Disclaimer: Packaging may vary due to brand updates and inventory transitions. You’ll receive the same high-quality gardening product. Formally known as Viagrow.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12626519039

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4.3 ★★★★★
Based on 6 reviews
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Product Reviews
K
Verified Purchase
Kayla Laufenberg
Fort Morgan, US
★★★★★ 2
Stops working after one use
Color: #03 Champagne
Stops sprays very quickly. I used it once to see how it is and now it doesn’t spray.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
C
Verified Purchase
Captain
Birmingham, US
★★★★★ 5
Works amazingly
Size: 2PCS, Color: Holo Silver & Holo Pink
Amazing product definitely recommend a little goes a long way with this suggestion stand a little away when applying lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
P
Verified Purchase
Petra
Battle Creek, US
★★★★★ 5
Exceeded My Expectations
Size: 1PCS, Color: Holo Silver
Love love LOVEEE. I feel like a fairy! You only need a short spritz to get a perfect amount of glitter. The sparkles are beautiful, rainbowy and long lasting. I sprayed some on me yesterday and it's still going strong. It dries quickly and really gets those sparkles down. Even if you rub the part of you that's been glittered, it sticks! It doesn't even have a chemically smell, it's kind of flowery? Which I totally didn't expect. However I would recommend spraying yourself outside because the glitter gets all over the house. Unfortunately (or fortunately) my floor will forever be glittered.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2025
K
Verified Purchase
Kristina Lozon-Kimling
Phoenix, US
★★★★★ 5
Really pretty sparkle!
Size: 1PCS, Color: Gold
I actually bought this product (one can) so I could spray this on my small area of frog ornaments and rocks by our pool. *The product does not state it is intended for craft use. I am very okay with that. Being in Arizona with sun and wind, I wasn’t sure how this would work, turns out what little I did do, (I was afraid my bottle would run out), did a nice job! Half the glitter I sprayed survived a serious thunderstorm we had one night a week or two ago! I did end up spraying some glitter on my arm, it’s really pretty, subtle, small size glitter, but definitely noticeable outside. You can make your layers as thin or thick as you like. The glitter comes out of the can like hairspray. Very faint smell that will go away within 5-10 minutes, depending on much you use.  I will definitely be purchasing more of this item in more colors in the future. 
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Reviewed in the United States on July 12, 2025
R
Verified Purchase
Ruthanime
Boise, US
★★★★★ 5
Must buy!!
Size: 1PCS, Color: Holo Silver, Size: 1PCS, Color: Holo Silver
After carefully looking at the reviews, I ended up purchasing the silver holographic body glitter spray. I immediately sprayed it on my arm, and it blasted my arm full of glitter! I wiped my arm and already dried down! I can’t wait to spray this in my hair and see how long this can last, but I’m definitely buying more with a different variety of colors. Definitely worth the money. I’m obsessed! I will say that if you don’t want glitter everywhere then spray outside.
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Reviewed in the United States on March 5, 2026

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