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Spinosad Larvicides

Spinosad Biological Larvicides

Spinosad is a naturally derived biorational insecticide with an environmentally favourable toxicity profile. Spinosad is highly active against larvae of all mosquito species tested thus far. It is effective at similar dosages for all larval mosquito instars, with peak cumulative mortality occurring at 72 h posttreatment.

Spinosad represents a new and effective natural product for the integrated management of larval mosquitoes. It possesses a unique mode of action not shared by any other insecticide and is shown to be minimally disruptive to most nontarget species tested thus far at its proposed field use rates.

Natular is the first and only complete formulation portfolio of larvicides with an active ingredient that is a product of a naturally occurring soil bacterium. All formulations, developed and manufactured exclusively by Clarke, contain the patented ingredient, spinosad. Natular is in a chemical class (IRAC Class 5) product, different from all other larvicides with a unique mode of action . . . a combination needed to fight resistance. Simply stated, it’s like no other larvicide on the market.

Available in six formulations, 5 OMRI LIsted (Organic Materials Review Institute). Ideal for container breeding mosqutio control See fit chart here. All domestic formulations are also made with inert ingredients that are on the EPA Minimal Risk List. The first larvicide evaluated under the Reduced Risk program by the EPA*

Natular DT Larvicide Tabs, Clarke

Natular DT is a product for killing mosquito and midge larvae. This product’s active ingredient, spinosad, is biologically derived from the fermentation of Saccharopolyspora spinosa, a naturally occurring soil organism. Natular DT tabs release effective levels of spinosad over a period up to 60 days in mosquito breeding sites.

Active Ingredients: Spinosad (a mixture of spinosyn A and spinosyn D) 7.48%
Insecticide Mode of Action Group: 5
Insecticide Class:
Spinosyns
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 12 Tabs / Card
From $10.95

Natular G Granular Larvicide, Clarke

Natular G Granular Larvicide is a Naturalyte product for killing mosquito and midge larvae. This product’s active ingredient, spinosad, is biologically derived from the fermentation of Saccharopolyspora spinosa, a naturally occurring soil organism.

Active Ingredients: Spinosad (a mixture of spinosyn A and spinosyn D) 0.5%
Insecticide Mode of Action Group: 5
Insecticide Class:
Spinosyns
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 40 Lbs.
From $313.95

Natular G30 Granular Larvicide, Clarke

Natular G30 Granular Larvicide is an extended release granule for killing mosquito and midge larvae. This product’s active ingredient, spinosad, is biologically derived from the fermentation of Saccharopolyspora spinosa, a naturally occurring soil organism. Natular G30 Granular Larvicide releases effective levels of spinosad for up to 30 days under typical environmental conditions.

Active Ingredients: Spinosad (a mixture of spinosyn A and spinosyn D) 2.5%
Insecticide Mode of Action Group: 5
Insecticide Class:
Spinosyns
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 40 Lbs.
From $769.95

Natular T30 Larvicide Tablets, Clarke

Natular T30 Larvicide Tablets are extended release tablets for killing mosquito and midge larvae. This product’s active ingredient, spinosad, is biologically derived from the fermentation of Saccharopolyspora spinosa, a naturally occurring soil organism. Natular T30 Larvicide Tablets release effective levels of spinosad for up to 30 days under typical environmental conditions.

Active Ingredients: Spinosad (a mixture of spinosyn A and spinosyn D) 8.33%
Insecticide Mode of Action Group: 5
Insecticide Class:
Spinosyns
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 400 Tablets / Case
From $745.95

Natular XRT Larvicide Tablets, Clarke

Natular XRT is a product for killing mosquito and midge larvae. This product’s active ingredient, spinosad, is biologically derived from the fermentation of Saccharopolyspora spinosa, a naturally occurring soil organism. Natular XRT tablets release effective levels of spinosad over a period up to 180 days in mosquito breeding sites.

Active Ingredients: Spinosad (a mixture of spinosyn A and spinosyn D) 6.25%
Insecticide Mode of Action Group: 5
Insecticide Class:
Spinosyns
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 220 Tablet Case
From $1,149.95

Natular 2EC Liquid Larvicide, Clarke

Natular 2EC Liquid Larvicide is a product for killing mosquito and midge larvae. This product’s active ingredient, spinosad, is biologically derived from the fermentation of Saccharopolyspora spinosa, a naturally occurring soil organism.

Active Ingredients: Spinosad (a mixture of spinosyn A and spinosyn D) 20.6%
Insecticide Mode of Action Group: 5
Insecticide Class:
Spinosyns
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 2.5 Gal.
From $3,529.95

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