Collection: Soil Conditioners
Improve your soil with soil conditioners!
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Peaceful Valley Organics Premium Earthworm Castings (1 cu ft)
Regular price $22.74Sale $22.74Unit price per -
Perlite (4 Cu Ft)
Regular price $32.99Sale $32.99Unit price per -
Vermiculite (3.5 Cu Ft Bag)
Regular price $79.99Sale $79.99Unit price per$0.00Regular price -
Humic Acids, Granular (5 lb Box)
Regular price $13.99Sale $13.99Unit price per -
Activate 80 Coarse Grade Humate (50 lb)
Regular price $36.89Sale $36.89Unit price per -
Humax (Gallon)
Regular price $22.99Sale $22.99Unit price per -
Foxfarm Happy Frog Soil Conditioner (3 Cu Ft)
Regular price $31.99Sale $31.99Unit price per -
Black Gold Peat Moss (3 Cu Ft)
Regular price $40.99Sale $40.99Unit price per -
Mykos Mycorrhizae WP (12 oz)
Regular price $24.99Sale $24.99Unit price per -
Humax (5 Gallon)
Regular price $79.99Sale $79.99Unit price per -
Earthshine Biochar Blend (5 lb)
Regular price $39.99Sale $39.99Unit price per -
Pro-Mix HP Mycorrhizae (3.8 cu ft)
Regular price $76.99Sale $76.99Unit price per -
Espoma Organic Peat Moss (8 qt)
Regular price $11.99Sale $11.99Unit price per -
Earthshine Biochar Blend (30 lb)
Regular price $147.99Sale $147.99Unit price per -
Soil Moist Natural (10 oz)
Regular price $22.99Sale $22.99Unit price per -
New
Rice Hulls (5 lb Bag)
Regular price $19.99Sale $19.99Unit price per -
New
Uni-Gro Vermiculite Soil Additive
Regular price $12.99Sale $12.99Unit price per -
New
Organic Live Earth Humates Granular 50lbs
Regular price $25.99Sale $25.99Unit price per -
New
Uni-Gro Orchid Bark 8qt
Regular price $10.99Sale $10.99Unit price per -
Organic Rice Hulls (50 lb Bag)
Regular price $49.99Sale $49.99Unit price per -
Sold out -
Espoma Organic Perlite (8 qt)
Regular price $12.99Sale $12.99Unit price per -
Peaceful Valley Organics Premium Earthworm Castings (27 cu ft tote)
Regular price $430.99Sale $430.99Unit price per -
New
Sold out -
Biochar Soil Amendment (1 yd Tote)
Regular price $365.99Sale $365.99Unit price per
Collection: Improve Your Soil
Soil conditioners are used to change physical properties such as aggregation, pore space, organic matter, water movement, or handling. They are not interchangeable with fertilizers, and results depend on the existing soil, material, application rate, and management.
Review ingredients, analysis, certifications, and directions on each product. For nutrient-focused materials, use Fertilizer and Growing Supplies; for broader choices, visit Soil Amendments.