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Tiger Organic 90CR Sulfur
Mineral - Amendments and Fertilizers

Agricultural Sulfur. Use to make soil pH more acidic. Often helpful for both lowbush and highbush blueberries, and for potatoes. Lowering the pH of gravel paths will help control weed growth. read more

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K-Mag Granular Trio 0-0-22
Mineral - Amendments and Fertilizers

A good source of immediate potassium for depleted soil and of magnesium where calcium is abundant. Alliums like its sulfur and potatoes like its quick boost of potassium. read more

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Fertoz Organic Granulated Rock Phosphate Fertilizer
Mineral - Amendments and Fertilizers

Natural phosphorus source. Adequate phosphorus results in more vigorous early root formation, better flower and seed production, better growth in cold temperatures, and better water use efficiency. read more

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Gypsum, Pelletized
Mineral - Amendments and Fertilizers

A good source of calcium when the soil pH is already at a desired level. read more

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Micronutrients Liquid Manganese
Mineral - Amendments and Fertilizers

Manganese helps plants to synthesize chlorophyll and is used in electron transport during photosynthesis. Contains 1% nitrogen from vegetable protein and 5% chelated manganese. read more

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Micronized Sulfur
Fungicide - Pest Management

low stock
Used to control scab, powdery mildew and leafspot. Sulfur is not water soluble; but small particles like these are better able to stay in suspension. Can also be applied as a powder. read more

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THAT™ Liquid Sulfur
Fungicide - Pest Management

Easier to use in sprays and suspensions than micronized sulfur. Two to four well-timed applications can be effective on apple scab when combined with good orchard sanitation practices. read more

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3G Greener Garlic Grower
Planting Mix - Amendments and Fertilizers

NPK: 3-3.5-3.5 avg. plus sulfur. With 3G Greener Garlic Grower, you can expect better spring emergence, more vigorous plants, bigger bulbs and richer flavor. Blended in-house. read more

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Blueberry Booster
Planting Mix - Amendments and Fertilizers

A blend of granite meal, K-Mag, sulfur, Tennessee brown rock, compost, peat, and Azomite. Brings down the soil pH and provides the nutrients necessary for healthy blueberry plants and good fruit. read more

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Soil Testing & Organic Fertilizer Recommendation Service
Amendments and Fertilizers

out-of-stock, Unavailable for 2024
Don’t guess—test! You’ll learn your soil pH, organic matter percentage, levels of common minerals and nutrients, plus we’ll offer customized recommendations to correct or improve your soil read more

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Kelp Meal - Organic
Plant-based - Amendments and Fertilizers

For soil: excellent source of naturally chelated elements, enzymes, and amino acids. For livestock: excellent source of iodine, vitamin A and dozens of other vitamins and trace minerals. read more

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High Brix Molasses - Organic
Plant-based - Amendments and Fertilizers

Plants and beneficial microbes have a sweet tooth, too! In addition to its sugar content, molasses is a source of important nutrients, including... read more

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Mammoth® CannControl
Pest Management

low stock
After our mammoth multi-year search for a high-caliber plant-based fungicide and insecticide, the thyme has finally come! For use on cannabis and... read more

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