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"Knox Fertilizer Company has been a family owned business since 1950. Started by Robert and Georgia Shaw, the company is still owned and operated by their heirs today, now led by the third generation.

Knox Fertilizer Company has concentrated on the specialty plant food business since its inception over 70 years ago. With its base of operations located in Northwest Indiana, Knox is geographically located in the center of most large metropolitan markets west of the Appalachian Mountains and east of the Rocky Mountains.

Being on the outskirts of a world trade center allows large quantity purchases and warehousing opportunities for low cost inputs that can be passed on to customers for optimized economic advantages.

Knox Fertilizer Company is poised for the next half century by continuing to invest in innovative production processes, product quality, structural management, and environmental stewardship. This has prepared the Company to meet all current and future market and environmental requirements. This philosophy of reinvestment into the Company has helped us reach an elevated position in our industry in terms of perception and reliability.

Products produced at Knox Fertilizer Company are solely for the enhancement and maintenance of quality turf and ornamental plants for residential, commercial, and recreational sites. They are sold through professional and consumer distribution channels."

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Knox Fertilizer Company Viper

Turf Food 24-0-5 30% XRT 2&amp; Fe 1519309 is a premium fertilizer for turfwhere superior quality is required. This product contains 30% of the nitrogen from Polymer-Encapsulated urea (XRT). XRT is a new controlled release technology that delivers a more uniform and predictable release of nutrient for a period of up to 90 days. For Extended Release Technology, trust in XRT to deliver the lasting performance you demand.

Knox Fertilizer Company Turf Food 24-0-5 30% XRT 2& Fe 1519309

28-0-0 Slow-Release Nitrogen Fertilizer is applied in Ornamental and Container Grown Plants, Trees and Shrubs.

Knox Fertilizer Company 28-0-0 Slow-Release Nitrogen Fertilizer

Turf Food 44-0-0 100% XRT 1496539 is a superior quality fertilizer designed for high quality turf maintenance where slow release feeding is need. This product contains 100% of the nitrogen from Polymer-Encapsulated urea (XRT). XRT is a new controlled release technology that delivers a more uniform and predictable release of nutrient for a period of up to 90 days. For Extended Release Technology, trust in XRT to deliver the lasting performance you demand.Regular use will supply the needed nutrients for thick turf with excellent color while also improving resistance to disease, wear and environmental stress.

Knox Fertilizer Company Turf Food 44-0-0 100% XRT 1496539

Shaw’s ™ 30-0-6 is a premium fertilizer designed for the turf professional who demands high quality turf. This product contains 50% of the nitrogen from PolymerEncapsulated urea (XRT). XRT is a new controlled release technology that delivers a more uniform and predictable release of nutrient for a period of up to 90 days. For Extended Release Technology, trust in XRT to deliver the lasting performance you demand. Regular use will help supply the needed nutrients for thick turf with excellent color while also improving resistance to disease, wear and environmental stress.

Knox Fertilizer Company Turf Food 30-0-6 50% XRT 1550709

DIMENSION® 130 20-0-4 is a premium grade pre-emergent herbicide with turf food combination formulated for the turf professional who wants season long control of annual grasses and many common weeds, no staining or odor, exceptional turf safety and pre and post emergence control to extend your application window. Dimension has a variable use rate from .125 lb. A.I./Acre to .500 lb. A.I./Acre so you can control costs and level of control based on weed pressure, mowing height and region of country. This product contain 35% of the nitrogen from Polymer-Encapsulated urea (XRT). XRT is a new controlled release technology that delivers a more uniform and predictable release of nutrient for a period of up to 90 days. For Extended Release Technology, trust in XRT to deliver the lasting performance you demand

DIMENSION® 130 20-0-4

0-28-26 Foliar Phosphite Nutrient is applied in ornamental and nursery crop evergreen and deciduous species (Including Trees, Shrubs, and Foliage Plants).

Knox Fertilizer Company 0-28-26 Foliar Phosphite Nutrient

30-0-0 Slow Release Nitrogen Fertilizer is for professional use, apply throughout the growing season on cool, warm and transitional grasses. This product is ideal for low volume spraying. Dilute with water according to desired nitrogen rate, typically 0.25-0.9 lb nitrogen per 1,000 sq ft. In the absence of specific nitrogen recommendation, apply 4-20 fl oz product per 1000 sq ft or 1.5-7 gallons per acre.

Knox Fertilizer Company 30-0-0 Slow Release Nitrogen Fertilizer

Turf Food 44-0-0 100% XRT 1496500 is a superior quality fertilizer designed for high quality turf maintenance where slow release feeding is need. This product contains 100% of the nitrogen from Polymer-Encapsulated urea (XRT). XRT is a new controlled release technology that delivers a more uniform and predictable release of nutrient for a period of up to 90 days. For Extended Release Technology, trust in XRT to deliver the lasting performance you demand.

Knox Fertilizer Company Turf Food 44-0-0 100% XRT 1496500

Viper™ 1580 15-0-5 is a premium, broad spectrum broadleaf weed control product and turf fertilizer. This product gives superior control of many weeds like Dandelions, Clover, Black Medic and Vetech and good activity on Thistles and Dock. This product works best when applied to wet foliage. This product contains 25% of the nitrogen from Polymer-Encapsulated urea (XRT). XRT is a new controlled release technology that delivers a more uniform and predictable release of nutrient for a period of up to 90 days. For Extended Release Technology, trust in XRT to deliver the lasting performance you demand.

Viper™ 1580 15-0-5

Knox Fertilizer Company

"Knox Fertilizer Company has been a family owned business since 1950. Started by Robert and Georgia Shaw, the company is still owned and operated by their heirs today, now led by the third generation.

Knox Fertilizer - Fertilizers - Herbicides - Turf - Ornamental

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BARRICADE® 28 20-0-4 Specification Sheet

BARRICADE® 28 Safety Data Sheet

BARRICADE® 28 20-0-4

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