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Dithiopyr 40 WSB Pre Emergent Herbicide

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Target Pests

Dithiopyr is a pre emergent herbicide to stop weeds from growing. It can also be used to control crabgrass post emergently.

For Use In

Dithiopyr can be used on established grasses including bentgrass bluegrass fescue ryegrass bermuda St. augustine and zoysia. It is important that grasses are fully established before using Dithiopyr.

Application

Apply Quali-Pro Dithiopyr 40 WSB in early spring or summer for best results.

Long grasses should have 7.5oz of Dithiopyr per acre applied for total pre-emergent weed control.

Short length grasses need applications of 15oz of Dithiopyr per acre for pre-emergent control of weeds.

Mix needed rate of Dithiopyr with sufficient water to get even coverage. After application it is necessary to irrigate 1/2 inch of water for best results.

Coverage Area

Each 20oz of Dithiopyr 40 WSB will provide pre-emergent weed control for up to 4 acres.

Time to Kill

This product is for pre emergent control of weeds. It will only prevent weeds from growing not actively kill them.

Active Ingredient

Dithiopyr 40%

Dithiopyr 40 WSB Pre Emergent Herbicide

$72.99
$72.99
Dithiopyr 40 WSB (Dimension herbicide) from Quali-Pro is a non staining pre emergent herbicide for the control of grassy weeds in established turf grasses. In an easy to use measured pouches Dithiopyr works well in commercial applications.
Dithiopyr 40 WSB (Dimension herbicide) from Quali-Pro is a non staining pre emergent herbicide for the control of grassy weeds in established turf grasses. In an easy to use measured pouches Dithiopyr works well in commercial applications.

Product Q & A

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Browse 2 questions Browse 2 questions and 3 answers
Mixing rate per 5oz packs? 5oz to how many gallons of water?
Thank you
Gary on May 9, 2016
BEST ANSWER: https://s3-us-west-1.amazonaws.com/www.agrian.com/pdfs/Dithiopyr_40_WSB_Label2.pdf

Here is the application label, there are some very specific application recommendations for zones, etc.

What are you trying apply this to and also to control anything in particular?
Should this product be watered in and if so, how soon should it be watered in?
Ro P on May 29, 2017
BEST ANSWER: The Dithiopyr 40 WSB is meant to be mixed with water, stands for water soluble bags.

Each 20oz of Dithiopyr 40 WSB will provide pre-emergent weed control for up to 4 acres.

Customer Reviews

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Good product
Work well for my lawn. Goog seller.
May 10, 2013

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