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Applied Biochemists Weedtrine D

SKU # 420183699
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Applied Biochemists Weedtrine D aquatic herbicide controls submersed, floating and emergent weeds including duckweed.

  • Best control when used with a non-ionic surfactant
  • 1 gal.

Specification Description
Product Type: Herbicide
Brand: Applied Biochemists
Capacity: 1 gal.
Natural or Organic: No
Number of Gallons Treated: 1/5 Acre
Package Height: 13-3/8 in.
Package Length: 13-3/8 in.
Package Quantity: 4
Package Weight: 38 lb.
Package Width: 10-1/8 in.
Product Height: 12-1/4 in.
Product Length: 6-1/4 in.
Product Size: 1 gal.
Product Width: 4-1/4 in.
Type: Herbicide
Warranty: No
Product Material: Diquat Dibromide
Manufacturer Part Number 390304A
Applied Biochemists Weedtrine D is rated 3.3 out of 5 by 7.
Rated 1 out of 5 by from Waste of money Used this several time for the duck weed in my pond, has done nothing. Followed instructions and used a surfactant. Tractor supply won't give a refund because it's a "hazardous" chemical.
Date published: 2018-07-25
Rated 5 out of 5 by from Excellent Results when properly applied My first application failed due to not following instructions! After adding surfacant (keeps the weedtrine on the surface) it has worked well in several other ponds for duck and meal weed removal. Highly recommend the product. I used a motor driven pump to create a fine spray on to the ponds.
Date published: 2016-01-06
Rated 5 out of 5 by from Goodbye Duckweed We bought some property with a 1/2 acre pond full of duckweed on it, took a couple of applications, but killed all of it. Very satisfied with product.
Date published: 2015-10-22
Rated 1 out of 5 by from Not for Baby Pondweed I wasted $80.00 on a gallon of this product. I applied it to a small area in my pond to see how it worked. It has not killed the Baby Pondweed that is in my one area pond. In fact I can't tell any difference in the area treated from the area untreated. I can not recommend this product.
Date published: 2015-08-03
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will this herbicide kill lilly pads

Asked by: weedtrine
This product is not recommended to treat lily pads.
Answered by: SamW
Date published: 2018-05-23

I am looking for a product to kill cattails in a pond, & don't want to harm the fish, turtles, & frogs. Will this product do the trick?

Asked by: cowgirljoey
Weedtrine-D would eventually kill cattails. In most cases the damage to fish and wildlife is minimal if any when used properly.
Answered by: AmandaW
Date published: 2018-04-14

what type of surfactant needs to be used

Asked by: tsct
A non-ionic aquatic approved surfactant is recommended. There are several on the market.
Answered by: DanielB
Date published: 2017-06-10

Will this product kill  turtles,frogs,& other living  species  in pond?

Asked by: Kengod
No. This product is not harmful to fish or animals.
Answered by: WillR
Date published: 2017-04-11
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