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United Phosphorus Inc.

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Aquastrike Aquatic Herbicide, UPI

AquaStrike Aquatic Herbicide is a convenient combination of Aquathol K and Diquat Dibromide. AquaStrike is designed and formulated for fast and effective control of many submersed nuisance and exotic aquatic plants.

Active Ingredients: Dipotassium salt of Endothall 28.6% + Diquat dibromide 10.6%

Herbicide Mode of Action: NC, 22

EPA Signal Word: DANGER / PELIGRO

Application Rate Range: (see label)

Container Size(s): 2.5 Gal.
From $219.95

Aquathol K Aquatic Herbicide, UPI

Aquathol K is one of the most versatile and effective aquatic herbicides ever developed. It’s an excellent Aquatic Habitat Management tool that can provide season long control of a broad spectrum of submerged weeds often found in small lakes and ponds.

Active Ingredients: Dipotassium salt of endothal 40.3%

Herbicide Mode of Action: NC

EPA Signal Word: DANGER / PELIGRO

Application Rate Range: (see label)

Container Size(s): 1 Gal., 2.5 Gal., 30 Gal., 250 Gal.
From $96.95

Aquathol Super K Granular Aquatic Herbicide, UPI

Aquathol Super K is a unique concentrated granular formulation and one of the most versatile and effective aquatic herbicides ever developed. It’s an excellent Aquatic Habitat Management tool that can provide season long control of a broad spectrum of submerged weeds often found in small lakes and ponds.

Active Ingredients: Dipotassium salt of endothall 63.0%
Herbicide Mode of Action: NC
EPA Signal Word: DANGER / PELIGRO
Application Rate Range: (see label)
Container Size(s): 10 Lbs.
From $300.95

Cascade Aquatic Herbicide, UPI

Cascade Aquatic Herbicide has revolutionized submerged weed control in irrigation canals throughout the Western United States providing 12-16 weeks of control with a single application.

Active Ingredients: Dipotassium salt of endothall 40.3%

EPA Signal Word - DANGER / PELIGRO
Call for pricing

Hydrothol 191 Aquatic Algicide and Herbicide

Hydrothol 191 is a liquid formulation that provides control of both weeds and algae. Used primarily as an algicide at rates of 0.05-0.3 ppm, it provides excellent control of a broad spectrum of algae including planktonic, filamentous, and branched algae.

Active Ingredient: Dipotassium salt of endothal 53.3%

EPA Signal Word - DANGER / PELIGRO

Hydrothol Granular Aquatic Algacide and Herbicide

Hydrothol Granular Aquatic Algacide and Herbicide for algae and aquatic plant growth in quiescent, slow moving, and flowing water aquatic sites.

Active Ingredient: Endothall 11.2%

EPA Signal Word - DANGER / PELIGRO
From $79.00

Mountain Pine Beetle MPB Prevention Kit #3

Winning combination, Tengard SFR Permenthrin 36.8% combined with the penetrating power of Surf King Plus spreader activator.

Active Ingredient: Permethrin 36.8%

In stock, ships within 24 hours.

Raven Fungicide, UPI

Raven Fungicide delivers a unique, multi-site mode of action to provide effective control of many key diseases such as dollar spot, leaf spot, brown patch, fusarium patch, and pink & gray snow molds in a variety of turf and ornamental applications.

Active Ingredient: Iprodine 23.3%

Signal Word - CAUTION / PRECAUCION

From $144.95

Surflan Flex T&O Pre-Emergent Specialty Herbicide, United Phosphorus

Surflan Flex T&O Pre-Emergent Herbicide, An optimized preemergence surface-applied herbicide for the control of many annual grasses and certain broadleaf weeds in ornamentals, turf, Christmas tree plantations, and non-cropland areas and industrial sites. Surflan Flex can deliver all-season, extended residual control of many damaging weeds, such as barnyardgrass, foxtail, goosegrass, pigweed, purslane and lambsquarters.

Active Ingredient: Oryzalin 34.0%

EPA Signal Word - CAUTION / PRECAUCION
From $139.95

Surflan XL 2G T&O Pre-Emergent Specialty Herbicide

Surflan XL 2G T&O Pre-Emergent Specialty Herbicide that controls or suppresses 35 different broad-leaf weeds and 21 different annual grasses and is labeled to be used on more than 250 different shrubs, trees, bulbs, perrenials, and turf. The active ingredients oryzalin (Surflan) and Benefin (Balan) combine to give you superior pre-emergent control.

Active Ingredient: Benefin 1.0% Oryzalin 1.0%

EPA Signal Word - CAUTION / PRECAUCION

From $76.95

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