Collection: Fertilizers That Add Organic Matter
Improve your soil by adding organic matter
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Sale
Peaceful Valley Organic Compost (1 Cu Ft)
22% offRegular price $6.99Sale $6.99Unit price per$8.99Regular priceSale -
Sale
Peaceful Valley Organics Premium Earthworm Castings (1 cu ft)
9% offRegular price $22.74Sale $22.74Unit price per$24.99Regular priceSale -
Alfalfa Meal (4 lb Box)
Regular price $13.99Sale $13.99Unit price per$13.99Regular price -
Sale
Kelp Meal 2-0-4 (40 lb)
17% offRegular price $94.99Sale $94.99Unit price per$114.99Regular priceSale -
Kelp Meal 1-0.1-2 (0.5 lb Box)
Regular price $6.99Sale $6.99Unit price per$5.49Regular priceQualifies for free shipping -
Black Gold Peat Moss (3 Cu Ft)
Regular price $40.99Sale $40.99Unit price per -
Catalyst Craft Compost
Regular price $24.99Sale $24.99Unit price per -
Pro-Mix HP Mycorrhizae (3.8 cu ft)
Regular price $76.99Sale $76.99Unit price per$69.99Regular price -
New
E.B. Stone Organic Compost 1 Cu Ft
Regular price $8.99Sale $8.99Unit price per$8.99Regular price -
Sale
Peaceful Valley Organic Compost (54 Cubic Ft Tote)
20% offRegular price $278.99Sale $278.99Unit price per$349.00Regular priceSale -
Peaceful Valley Organics Premium Earthworm Castings (27 cu ft tote)
Regular price $430.99Sale $430.99Unit price per$399.99Regular priceSold out -
Sup'R Green Organic Chicken Manure (Composted) (25 lb)
Regular price $6.99Sale $6.99Unit price per$8.99Regular priceEST. availability: Jun 19, 2026Sold out -
Vegan Mix Fertilizer 3-2-2 (25 lb Bag)
Regular price $49.99Sale $49.99Unit price per$64.99Regular priceSold out -
Kelp Meal 1-0.1-2 (4 lb Box)
Regular price $32.99Sale $32.99Unit price per$29.99Regular priceEST. availability: Jun 12, 2026Sold out
