Soils & Soil Conditioners Soil Conditioners & Amendments

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  • $7.50

    Aluminum Sulfate 15% sulfur. Lowers soil pH for acid loving plants like azaleas, camellias, gardenias, hemlock, holly, cedar, blueberry, rhododendron, dogwood; turns hydrangeas blue. Includes easy-to-follow chart. Works in all soil types. Analysis: 0-0-0.

  • $9.50

    Organic earthworm castings. Use to top dress indoor container plants, window boxes, hanging baskets, and flower & vegetable gardens. Also ideal to brew it into a quick compost tea by mixing with water and molasses, and aerating overnight. Gardeners have long known that there is magic in worm castings –…

  • $12.00

    Earthworm castings make the richest, most natural compost available. Naturally non-burning and odorless. Add essential organic matter that increases microbial activity for a living, nutrient rich soil. One application per month. Ideal to use for seed starting, indoor and outdoor plants, gardens (including container gardens), trees, and shrubs. Sprinkle a…

  • $11.00

    Fast acting gypsum. High quality calcium loosens crusty soil, repairs clay soils along with winter salt damage and dog spots. Features Nutri-Lock technology which holds nutrients in place for maximum effectiveness and reduction of nutrient run-off. One application lasts all season long.

  • $4.50

    Earthworm castings make the richest, most natural compost available. Naturally non-burning and odorless. Add essential organic matter that increases microbial activity for a living, nutrient rich soil. One application per month. Ideal to use for seed starting, indoor and outdoor plants, gardens (including container gardens), trees, and shrubs. Sprinkle a…

  • $3.90

    Fast acting iron plus AST (advanced soil technology) is a premium combination of iron, sulfur, and calcium. Long lasting formula that greens up lawns quickly and is easy to apply with any spreader. Non-staining, non-burning, goes to work quickly. AST improves the physical characteristics of the soil for maximum performance.

  • $13.50

    Fast acting iron featuring a super greening formula that greens up grass, trees, shrubs, vegetables, and more. Non-staining, lasts all season long. Nutri-Lock technology which holds nutrients in place for maximum effectiveness, reduction of nutrient run-off, and longer lasting greening. Also contains a rich source of calcium essential for plants…

  • $11.00

    Fast acting pelletized lime that is ground extremely fine then granulated for clean and easy application. Combined with Nutri-Lock technology which holds nutrients in place for maximum effectiveness and reduction of nutrient run-off. Works faster than typical lime, raises pH in acidic soils, putting dormant fertilizer and nutrients to work…

  • $6.00

    Multi purpose gypsum loosens clay soils and helps improve water penetration. Helps repair winter salt damage and the effects of animal urine spots. AST (Advanced Soil Technology) improves the physical characteristics of the soil for maximum performance. Easy to apply with any spreader. Ideal for indoor and outdoor plants, lawns,…

  • $10.00

    All natural source of organic nitrogen and phosphorous. Bone meal helps develop sturdy root systems and stimulates plant growth. Espoma bone meal is an ideal supplement to fertilizers for bulbs, flowers, roses, and perennials. All-natural 100% domestic bone meal, approved for organic gardening. No additives or fillers. USDA (United States…

  • $6.00

    100% organic earthworm castings. Approved for organic gardening. Promotes better growth for roses, flowers, vegetables, trees, and shrubs. Provides organic nitrogen. Ideal for indoor and outdoor use. Non-burning formula.

  • $7.00

    100% organic, all natural horticultural charcoal. Helps improve drainage. Produced by heating untreated hardwoods to very high temperatures without oxygen in a process called pyrolysis. Excellent soil conditioner for improving potting mixes and adding better drainage in containers. Approved for organic gardening.

  • $13.50

    Designed to help reduce alkalinity in alkaline soils while supplying trace elements vital to acid loving plants such as roses, gardenias, azaleas, holly, rhododendron, magnolias, fruit trees, and vegetables. Mix at rate of 2 tablespoons per gallon of water. Formulation: Contains iron, sulfur, copper, magnesium, and zinc.

  • $6.00

    Designed to help reduce alkalinity in alkaline soils while supplying trace elements vital to acid loving plants such as roses, gardenias, azaleas, holly, rhododendron, magnolias, fruit trees, and vegetables. Mix at rate of 2 tablespoons per gallon of water. Formulation: Contains iron, sulfur, copper, magnesium, and zinc.

  • $15.00

    Classic 70:30 blend of coconut coir and perlite. Features a mixture of buffered coconut coir and perlite, blended in the classic ratio of 70:30. Coconut coir is known for its water holding capabilities, and perlite is included to provide air spaces in the media, facilitating aeration and drainage. Great for…

  • $8.25

    Rich and nutrient soil conditioner. Features finely-screened aged forest products, earthworm castings, and bat guano, not to mention soil microbes to help increase root efficiency and encourage nutrient uptake. Also includes humic acids, which may increase the uptake of important micronutrients. In rows or raised beds, add 3 inches (7.5…