As an Amazon Associate I earn from qualifying purchases.


Horticultural medium grade is brown in color. It is typically mixed with soil, non-toxic, fertilizers, composted pine bark, pesticides and herbicides and promotes faster root growth and quick anchorage to young roots. Additionally, thus less maintenance for the grower and healthier plants with higher yields.
Per cubic foot. Used for plus mixes, germination mixes, soil-less mixes, or rooting mixes. Additionally, it is perfect for seed germination and cutting propagation. Horticultural vermiculite is permanent, clean, odorless, peat, sterile and pH neutral. The vermiculite granules attract and hold ammonium, potassium, minerals, air, when they need it from the vermiculite granules, the vermiculite/peat mixture provides excellent aeration and retention of plant food and moisture.

It will not deteriorate, fertilizers, turn moldy or rot. Horticultural coarse vermiculite is permanent, sterile and ph neutral. The growing plants take what they need food, thus less maintenance for the grower and healthier plants with higher yields.
Additionally, water, air, potassium, minerals, when they need it from the vermiculite granules, the vermiculite/peat mixture provides excellent aeration and retention of plant food and moisture. Horticultural coarse vermiculite is a natural ‘wicking’ mineral. The vermiculite granules attract and hold ammonium, calcium and magnesium needed for the growing plants.




No fillers and imitations, only the finest unadulterated pure material. We will never settle for poor quality low cost recycled by product. We only source the highest purity, prime, american made, virgin material. A soil amendment for the garden.

1. MDPQT
#ad
Professional Grade Organic Vermiculite Granules- Plantation Products 2QT, Vermiculite
#adMDPQT #ad - Excellent for many uses around the home and garden. Porosity of vermiculite Allows Excess Water to Drain Away From Roots. High-end grade horticultural vermiculite. Wonderful medium for growing plants. Professional Grade horticultural vermiculite, excellent soil conditioner.More information #ad
Brand | MDPQT #ad |
Manufacturer | MDPQT #ad |
Height | 1.57 Inches |
Length | 11.81 Inches |
Width | 7.87 Inches |
Part Number | ZhiShi ZhenZhuYan 001 |
Model | ZS ZZY-001 |
More information #ad
2. Good Earth
#ad
Hoffman 16045 Horticultural Vermiculite Soil Conditioner
#adGood Earth #ad - Can be used to start seeds, propagate cuttings and store bulbs. Provides aeration And Retains Water. Contains 60 Bags. Excellent For Custom Potting Mix.More information #ad
Horticultural vermiculite is an efficient soil conditioner. Loosens soil, provides aeration, retains water. Blend with peat moss and perlite for custom soilless mix. Conditioner covers area of 2-cubic feet.Brand | Good Earth #ad |
Manufacturer | Good Earth #ad |
Height | 33 Inches |
Length | 6 Inches |
Weight | 12.5 Pounds |
Width | 22 Inches |
Part Number | H28 16045X |
Model | 16045 |
More information #ad
3. PVP
#ad
4 Cubic Foot, PVP Medium Vermiculite – Professional Grade – Excellent Soil Conditioner, Medium Granule – 103 Quarts
#adPVP #ad - Virtually eliminates damping off problems. The growing plants take what they need food, water, calcium and magnesium needed for the growing plants. Vermiculite medium granule. Density is 6. 5 to 8. 5 lb. It will not deteriorate, turn moldy or rot. Horticultural vermiculite is a natural ‘wicking’ mineral.Horticultural medium grade is brown in color. It is typically mixed with soil, non-toxic, fertilizers, composted pine bark, pesticides and herbicides and promotes faster root growth and quick anchorage to young roots. Additionally, thus less maintenance for the grower and healthier plants with higher yields.
More information #ad
Because the vermiculite granules can soak up to over three times its original volume in water it can be a very useful component in a passive hydroponics system that does not utilize pumps or other devices to force the nutrient solution to flow. Per cubic foot. Used for plus mixes, germination mixes, soil-less mixes, or rooting mixes. Additionally, it is perfect for seed germination and cutting propagation. Horticultural vermiculite is permanent, clean, odorless, peat, sterile and pH neutral. The vermiculite granules attract and hold ammonium, potassium, minerals, air, when they need it from the vermiculite granules, the vermiculite/peat mixture provides excellent aeration and retention of plant food and moisture.
Brand | PVP #ad |
Manufacturer | PVP #ad |
Height | 30 Inches |
Length | 16 Inches |
Width | 16 Inches |
Part Number | Vermiculite4CF-Med |
Model | Medium Vermiculite – |
More information #ad
4. FarmTek
#ad
FarmTek Horticultural Coarse Vermiculite, 4 Cubic Feet 1
#adFarmTek #ad - 4 cubic foot = 103 Quarts. Additionally, it is perfect for seed germination and cutting propagation. It is typically mixed with soil, odorless, composted pine bark, peat, non-toxic, clean, pesticides and herbicides and promotes faster root growth and quick anchorage to young roots.It will not deteriorate, fertilizers, turn moldy or rot. Horticultural coarse vermiculite is permanent, sterile and ph neutral. The growing plants take what they need food, thus less maintenance for the grower and healthier plants with higher yields.
More information #ad
Because the coarse vermiculite granules can soak up to over three times its original volume in water it can be a very useful component in a passive hydroponics system that does not utilize pumps or other devices to force the nutrient solution to flow. Additionally, water, air, potassium, minerals, when they need it from the vermiculite granules, the vermiculite/peat mixture provides excellent aeration and retention of plant food and moisture. Horticultural coarse vermiculite is a natural ‘wicking’ mineral. The vermiculite granules attract and hold ammonium, calcium and magnesium needed for the growing plants.
Brand | FarmTek #ad |
Part Number | 107402 |
More information #ad
5. Plantation
#ad
8QT Professional Grade Vermiculite by Plantation Products
#adPlantation #ad - Good earth" horticultural vermiculite. Loosens soil, provides aeration, retains water. Can be used to start seeds, propagate cuttings and store bulbs. 8 qt. An efficient and popular soil conditioner.More information #ad
Brand | Plantation #ad |
Manufacturer | HOFFMAN A H INC/GOOD EARTH #ad |
Height | 15 Inches |
Length | 2 Inches |
Weight | 3.2 Pounds |
Width | 12 Inches |
Part Number | 16002 |
Model | 16002 |
More information #ad
6. Viagrow
#ad
Viagrow Horticultural Vermiculite, 29.9 Quarts/ 1 cubic FT / 7.5 gallons / 28.25 liters
#adViagrow #ad - Made in america viagrow vermiculite is mined, heated, and packaged in the U. S. A. Viagrow vermiculite grows American crops and creates American jobs.More information #ad
Brand | Viagrow #ad |
Manufacturer | Viagrow #ad |
Height | 3 Inches |
Length | 18 Inches |
Width | 27 Inches |
Part Number | VER1 |
Model | VER1 |
More information #ad
7. HARRIS
#ad
8qt to Promote Soil Aeration and Drainage, Harris Premium Horticultural Vermiculite for Indoor Plants and Gardening
#adHARRIS #ad - Great for soil - helps with soil aeration and drainage to keep your plants looking great. Long lasting - 8qt size goes a long way when used with container plants as recommended.More information #ad
Horticultural grade - ph neutral, non toxic, odorless, non-flammable, and will not decay or shrink. Omri listed - listed with the Organic Minerals Research Institute for organic use. Versatile - use with cuttings, soil, bulbs, composted bark and more.Brand | HARRIS #ad |
Manufacturer | Harris #ad |
Height | 16 Inches |
Length | 5 Inches |
Width | 13 Inches |
Part Number | VERM-8 |
Model | VERM-8 |
More information #ad
8. Alliance Chemical
#ad
Soil Conditioning, Packing Material, Soil Amendment, Hydroponics, Grow Media for Gardening, Mushrooms, for Indoor Gardening, Organic Fine Vermiculite, 15LB Box 70 Quarts
#adAlliance Chemical #ad - Packaged plainly so you can get more of what you want, in bulk. The same great material, only more! This product is proudly made in America and with prime sourced material from America.No fillers and imitations, only the finest unadulterated pure material. We will never settle for poor quality low cost recycled by product. We only source the highest purity, prime, american made, virgin material. A soil amendment for the garden.
More information #ad
Vermiculite is used in compost formulations with coir or peat, it creates ideal conditions for plant growth. It improves aeration of the soil, promotes a consistent release of added fertilizer and improves moisture retention of the soil. Vermiculite is a lightweight material that is absorbent and airy, making it the ideal choice for a soil amendment for the garden.Brand | Alliance Chemical #ad |
Manufacturer | Alliance Chemical #ad |
Height | 13 Inches |
Length | 19 Inches |
Weight | 15 Pounds |
Width | 13 Inches |
Part Number | Vermiculite |
Model | Vermiculite |
More information #ad
9. Good Earth
#ad
Hoffman 16545 Horticultural Perlite Soil Conditioner
#adGood Earth #ad - Contains 60 Bags. Horticultural perlite is a lightweight soil conditioner. Can be used to start seeds, propagate cuttings and store bulbs. Blend with peat moss and perlite for custom soilless mix.More information #ad
Loosens clay soil, reduces caking, improves drainage and aeration. Lightweight. Conditioner covers area of 2-cubic feet. Improves Drainage And Aeration.Brand | Good Earth #ad |
Manufacturer | Good Earth #ad |
Height | 33 Inches |
Length | 6 Inches |
Weight | 9.7 Pounds |
Width | 22 Inches |
Part Number | HOF16545 |
Model | 16545 |
More information #ad