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Grounds Maintenance

Grounds Maintenance

Superior products that provide comprehensive solutions for the most demanding grounds maintenance programs.

Interstate Products offers industrial, commercial and institutional landscape care professionals the finest vegetation, pond and insect management products. All products are environmentally safe when used as directed and EPA registered as required by law.

Just click on the grounds maintenance category of interest below to view our product selection. You may shop online or call us anytime to place your order at 1-800-474-7294. Our Product Specialists are happy to assist you with any questions and can provide special quotes for volume pricing.

Please Note: Always follow directions on the label for handling, application and disposal. Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. Please check the Tech Data sheet on the product specific page for states were restrictions apply.

  • Aquatic Weed Killer
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    Athea Laboratories, Inc.

    Pond Weed Killer - Non-Selective - Eliminator - 5 Gallons

    Price: $159.95
    Free Shipping! PLEASE NOTE: Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. Eliminator NOT AVAILABLE in AK, DE, HI, ME, MI, NH, NJ, NY, ND, VT, WA Canada & Puerto Rico. Eliminator is...
    Weed Control : AL-145/5
    Price: $159.95
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  • 5 Gallons Selective Herbicide
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    Athea Laboratories, Inc.

    Triple Threat - Weed Killer - Selective Herbicide - 5 Gallons

    Price: $237.59
    Free Shipping! PLEASE NOTE: Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. Triple Threat NOT AVAILABLE in AK, CA, CT, DE, HI, LA, ME, MA, ND, RI, TX, VT, WA, Canada & Puerto Rico...
    Weed Control : AL-363/5
    Price: $237.59
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  • Zap It Weed Killer
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    Athea Laboratories, Inc.

    Zap-It - Weed Killer - Non-Selective Herbicide - 5 Galllon

    Price: $101.35
    Free Shipping! PLEASE NOTE: Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. ZAP-IT NOT AVAILABLE in AL, AK, CA, CT, DE, HI, ID, LA, ME, MD, MT, NE, NM, NC, ND, OR, SC, SD, TN, UT, VT, WA,...
    Weed Control : AL-150/5
    Price: $101.35
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  • 5 Gallons Liquid Fertilizer
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    Athea Laboratories, Inc.

    Liquid Fertilizer 16-8-4 - All Season - 5 Gallons

    Price: $111.24
    Liquid Fertilizer - All Season Liquid Fertilizer 16-8-4 is the perfect liquid all-season and general purpose fertilizer with special penetrating agents to assure quick absorption to the root zone and promote vigorous sustained plant growth. The balanced...
    Grounds Maintenance : AL-245/5
    Price: $111.24
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  • Turf King Weed Killer
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    Athea Laboratories, Inc.

    Turf King - Residual Weed Killer - Non-Selective Herbicide - 4 Gallons

    Price: $166.76
    Free Shipping! PLEASE NOTE: Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. Turf King NOT AVAILABLE in AK, CA, CO, CT, DE, HI, IL, IN, ME, MD, MA, MI, NH, NJ, NY, OH, PA, RI, TX, UT, VT,...
    Weed Control : AL-322/4
    Price: $166.76
    Add to Cart
  • Triple Threat Selective Weed Killer
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    Athea Laboratories, Inc.

    Triple Threat - Weed Killer - Selective Herbicide - 4 Gallons

    Price: $196.37
    Free Shipping! PLEASE NOTE: Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. Triple Threat NOT AVAILABLE in AK, CA, CT, DE, HI, LA, ME, MA, ND, RI, TX, VT, WA, Canada & Puerto Rico...
    Weed Control : AL-363/4
    Price: $196.37
    Add to Cart
  • Zap It Weed Killer
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    Athea Laboratories, Inc.

    Zap-It - Weed Killer - Non-Selective Herbicide - 4 x 1 Gal. Case

    Price: $87.47
    Free Shipping! PLEASE NOTE: Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. ZAP-IT NOT AVAILABLE in AL, AK, CA, CT, DE, HI, ID, LA, ME, MD, MT, NE, NM, NC, ND, OR, SC, SD, TN, UT, VT, WA...
    Weed Control : AL-150/4
    Price: $87.47
    Add to Cart
  • 5 Gallons Liquid Mineral Supplement
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    Athea Laboratories, Inc.

    Chelated Iron - Liquid Mineral Supplement - 5 Gallons

    Price: $121.29
    Chelated Iron CHELATED IRON is a nourishing mineral liquid supplement that cures and prevents iron deficiencies in the soil. It provides an easily absorbed form of iron required to prevent or cure iron chlorosis in turf, ornamental shrubs and trees...
    Grounds Maintenance : AL-133/5
    Price: $121.29
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  • Insect Dehydrator
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    Athea Laboratories, Inc.

    Demise Fire Ant and Insect Dehydrator - 6 Ea 6 oz. Quarts/Case

    Price: $134.23
    PLEASE NOTE: Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. Demise NOT AVAILABLE in AK, CT, DC, DE, ID, IN, IA, KY, ME, MD, MA, MI, MN, MO, MT, NE, NV, NH, NJ, ND, OR, RI, SD, UT, VT, VA,...
    Grounds Maintenance : AL-604/Q
    Price: $134.23
    Add to Cart
  • Liquid Fertilizer
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    Athea Laboratories, Inc.

    Liquid Fertilizer 16-8-4 - All Season - 4 Gallons/Case

    Price: $105.45
    Liquid Fertilizer - All Season Liquid Fertilizer 16-8-4 is the perfect liquid all-season and general purpose fertilizer with special penetrating agents to assure quick absorption to the root zone and promote vigorous sustained plant growth. The balanced...
    Grounds Maintenance : AL-245/4
    Price: $105.45
    Add to Cart
  • Turf King Residual Long Lasting Weed Killer
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    Athea Laboratories, Inc.

    Turf King - Residual Weed Killer - Non-Selective Herbicide - 30 Gallons

    Price: $937.47
    PLEASE NOTE: Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. Turf King NOT AVAILABLE in AK, CA, CO, CT, DE, HI, IL, IN, ME, MD, MA, MI, NH, NJ, NY, OH, PA, RI, TX, UT, VT, VA, WA, Canada...
    Weed Control : AL-322/30
    Price: $937.47
    Add to Cart
  • Chelated Iron Soil Treatment
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    Athea Laboratories, Inc.

    Chelated Iron - Liquid Mineral Supplement - 4 Gallons/Case

    Price: $101.76
    Chelated Iron CHELATED IRON is a nourishing mineral liquid supplement that cures and prevents iron deficiencies in the soil. It provides an easily absorbed form of iron required to prevent or cure iron chlorosis in turf, ornamental shrubs and trees...
    Grounds Maintenance : AL-133/4
    Price: $101.76
    Add to Cart
  • Ready To Use Insecticide
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    Athea Laboratories, Inc.

    Extinct Insecticide - Ready To Use - 4 Gallons/Case

    Price: $100.86
    PLEASE NOTE: Some Herbicides and Insecticides are not available for sale in states where prohibited by law and/or regulation. Extinct Ready To Use NOT AVAILABLE in AK, CA, CT, DC, DE, ID, KS, KY, ME, MA, MS, MT, NV, NH, NJ, ND, OR, RI, SD, UT, VT, VA,...
    Grounds Maintenance : AL-849/4
    Price: $100.86
    Add to Cart
  • Liquid Fertilizer
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    Athea Laboratories, Inc.

    Liquid Fertilizer 16-8-4 - All Season - 30 Gallon Drum

    Price: $573.87
    Liquid Fertilizer - All Season Liquid Fertilizer 16-8-4 is the perfect liquid all-season and general purpose fertilizer with special penetrating agents to assure quick absorption to the root zone and promote vigorous sustained plant growth. The balanced...
    Grounds Maintenance : AL-245/30
    Price: $573.87
    Add to Cart

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