VPG ferti·lome Vermiculite 8qt (Dry)
Best soil amendment for gardeners seeking improved moisture retention and germination.
Enhance your gardening with VPG ferti·lome Vermiculite, an 8-quart dry amendment perfect for soil mixes and seed starting. Derived from the mineral Mica, this vermiculite is super-heated to create a lightweight, accordion-like structure that significantly boosts water retention in your soil. It's ideal for creating a protective micro-environment for delicate seeds, shielding them from air currents and ensuring consistent temperatures for uniform germination. This granular material is a valuable addition for any gardener looking to improve soil health and promote successful plant growth.
$14.95
Owner Satisfaction
4.6
/ 5
Category Rank
500
/ 1153
#500 in Soil
Price vs Category Average
-70%
Below average
Volume
8
/ quarts (Dry)
Who it's for
- Gardeners managing thirsty plants in containers
- Seed starters seeking reliable germination success
- Indoor growers wanting long-term soil structure
Who should skip it
- Beginners prone to overwatering their houseplants
- Budget-conscious gardeners managing large-scale projects
- Sensitive individuals concerned about airborne dust
Performance breakdown
Moisture Retention
Superior water-holding capacity keeps delicate root systems consistently hydrated.
Germination Support
Creates an ideal, stable micro-environment for successful seed starting.
Ease of Mixing
Lightweight granular texture blends effortlessly into any potting soil mix.
Material Quality
High-grade expanded Mica provides reliable structure and thermal insulation.
Handling Comfort
Low-odor composition makes for a pleasant and clean gardening experience.
Application Versatility
Perfectly suited for both soil amendments and specialized seed starting.
Key Specs
Volume
8 quarts (Dry)
Material
Expanded Mica mineral (Vermiculite)
Compost Form
Granular
Odor Level
Low Odor
Moisture Retention Level
High
Intended Application
Soil Amendment, Potting Mix, Seed Starting
Packaging Type
Bag
Volume
0.311 cubic feet
Features
- Increases soil water holding capacity
- Creates insulating micro-environment for seeds
- Promotes uniform germination temperatures
- Lightweight and easy to mix
- Derived from natural Mica mineral
- Granular form for easy application
- Low odor for pleasant handling
What customers say
Customers consistently praise this Ferti lome vermiculite for its high quality and effectiveness in gardening projects. Reviewers frequently note the excellent coarse texture, which minimizes dust and maximizes aeration and water retention in potting mixes. Gardeners find it highly reliable for seed starting and improving heavy soils, making it a staple product. The consensus highlights its superior consistency compared to other brands, offering genuine utility and justifying the purchase price for serious plant enthusiasts. This product delivers on its promise of improving soil structure.
Know before you buy
Vermiculite is primarily used to increase the water-holding capacity of your soil. Its accordion-like structure absorbs moisture and nutrients, releasing them slowly to plant roots as needed.
Yes, it is excellent for seed starting. It creates an insulating micro-environment that protects delicate seeds from air currents and helps maintain the consistent temperatures required for uniform germination.
While ratios depend on your specific plants, a common starting point is to mix one part vermiculite with three or four parts potting soil or peat moss to improve aeration and moisture retention.
This product is derived from natural Mica, a mineral that is super-heated to expand into the granular form you see in the bag. It is a natural mineral amendment rather than a synthetic chemical additive.
Vermiculite is generally pH neutral and will not significantly alter the acidity or alkalinity of your soil mix, making it a safe choice for a wide variety of plants.
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Ask Hayley anything about this product before you decide.
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$15