FarmWorks Spray Indicator, 32 oz. at Tractor Supply Co.
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FarmWorks Spray Indicator, 32 oz.

SKU # 420137399
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Product Rating is 2.8

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Versatile, easy to use and non-toxic, FarmWorks Spray Indicator is a no-brainer to add as a colorant for turf, ornamental and other applications of liquid pesticides and fertilizers. Spray Indicator shows applicators where they have sprayed and will help avoid costly oversprays and skips.

  • The blue colorant dissipates quickly in wet and dry weather and mixes completely with water-soluble pesticides and fertilizers without affecting chemical efficacy
  • 32 oz.

Specification Description
Brand: FarmWorks
Natural or Organic: No
Product Type: Sprayer Chemicals
Package Size: 32 oz.
Manufacturer Part Number 75229
FarmWorks Spray Indicator, 32 oz. is rated 2.8 out of 5 by 13.
Rated 4 out of 5 by from It works. Some reviews state it is difficult to see so doesn't work well as a marker. No, it isn't day-glo. You may have to put a little effort into determining whether or not something has been sprayed. But you can tell. I was using 6 oz in a 15 gallon sprayer, so at the upper end of the recommended level. Some have indicated that it took a very long time to get the dye off their skin. Because the packaging - at least the bottle I got - would have been better if it came in only a zip-top bag - I got straight dye on my hands and arms. Pretty much undetectable the next day.
Date published: 2018-06-11
Rated 2 out of 5 by from Leaks and color is weak I used this with an herbicide and surfactant using the herbicide mixing instructions. I could see the plants that I sprayed for about an hour then the color faded. So I used more of the product to improve the dye marker. Same result. This is an expensive product to waste. I've used two bottles so far and both leaked BADLY from the flip top. You're supposed to shake the bottle well before using, which is a disaster because of the leaky lid. That's a messy and expensive problem. I used work clothes when spraying but it still left a blue hue after washing. Not a big deal because I planned for that to happen, but fyi.
Date published: 2018-06-08
Rated 1 out of 5 by from At least the grass was wet I mixed 6-8 ounces per 31 gallons of water and LV400. Although staining my hands, it looked nice in my trailer spray. My hopes were up when I first turned it on and saw the nice blue color. Once in the yard, my excitement quickly vanished. The only time I could see the blue color was when I sprayed over some white weeds. Other than that, it wasn't noticeable unless I strained to look for it. I relied more-so on my tire prints and gauged my spacing that way. One positive was that the spray coming out of the nozzles was easier to see than without the blue indicator added. When I went to clean up, the bottle cap would not close tightly. It leaked at the threads. I even added some good plastic wrap which normally solves this problem, and no luck. Be careful when transporting. it will go everywhere, including finding the smallest pinhole in a new zip-top bag. I'm happy I tried it, but have no intention to purchase again even if it was half the price.
Date published: 2018-05-24
Rated 1 out of 5 by from Not worth the money. I have been buying spray indicator from another farm store for years.I was used to the really blue concentration and need the blue color to mark where I have been. We have a new Tractor Supply in our town and decided to keep it local! I used the recommended amount and was 50 ft. from the house and came back and added more. Same thing. I tripled the amount of dye and went through two bottles. Pretty expensive stuff to waste!
Date published: 2018-05-14
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What are the mixing amounts/ratio?

Asked by: MaverickTX
Per 1 Gallon - 1 teaspoon Per 3 Gallons - 1-2oz Per 30 Gallons - 4-9oz Per 50 Gallons - 6-15oz Per 100 Gallons - 12-30oz
Answered by: DanielB
Date published: 2018-03-17

Is this product safe for horses and cows to graze on

Asked by: G Kowalchyk
This product is not safe for ingestion by grazing animals.
Answered by: DanielB
Date published: 2018-05-04

Will this stain concrete, grave stone, or gravel?

Asked by: Jlong1
Answered by: Ragan and Massey
Date published: 2018-05-12

how long before animals can graze on the grass after applicatioin

Asked by: chrisasdf
There are no grazing restrictions on this product.
Answered by: Ragan and Massey
Date published: 2018-05-03

Does this chemical contain any anionic compounds?

Asked by: RDY56
This product does not contain any anionic compounds.
Answered by: NRoberts
Date published: 2017-08-17

Is this a concentrate or do I use it full strength? 

Asked by: Red man
This is a concentrate.
Answered by: DanielB
Date published: 2016-09-22

Is this a water based Dye or oil based? I need something to use with Diesel and Remedy, not water.

Asked by: Bruno10
It is water based.
Answered by: DanielB
Date published: 2017-03-24
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