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  Seed Ranch > Fungicides > Wettable or Dusting Sulfur >

Sulfur Powder - 50 Lbs.
Sulfur Powder - 50 Lbs.

Our Price: $67.77


99.5% Pure Elemental Sulfur Powder

Elemental sulfur is mainly used as a precursor to other chemicals. Elemental sulfur is one of the oldest fungicides and pesticides. "Dusting sulfur," elemental sulfur in powdered form, is a common fungicide for grapes, strawberry, many vegetables and several other crops. It has a good efficacy against a wide range of powdery mildew diseases as well as black spot, and controls insects such as thrips and mites. It is also used in pyrotech applications and is a main ingrediant in black powder.

Rate of application: 4 tablespoons per gallon for a spray, or cover plant surfaces as a dust.

Average Rating: Average Rating: 3.5 of 5 3.5 of 5 Total Reviews: 2 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 August 31, 2021
Reviewer: Gerri-Lynn Kane from Meshoppen, PA United States  
Came in very fast

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  0 of 0 people found the following review helpful:
2 of 5 Not 99.5% pure May 20, 2020
Reviewer: Lonnie Severt from Jefferson, NC United States  
I thought was purchasing 99.5% pure sulfur, already had 90% sulfur, had a couple purposes to try with the pure sulfur, medical purpose, and another purpose that required the purest possible. Will have to get somewhere else.

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