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Ken from Fort White Florida writes

Will the residue of Mark It Blue hurt horses?

I am spraying a 2,4, D herbicide on my horse pasture. This particular herbicide allows me to pasture my horses the next day. Will the dye prevent me from doing so?

Answer:

Monterey Mark-It Blue is not really labeled to be used in a pasture but per the manufacturer, it should be safe. Although it's not a normal use area for the product, for it to be completely safe, they suggest keeping the horses/livestock off the treated areas with for at least 48 hours.

Answer last updated on: 10/13/2021

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Monterey Mark-It Blue

Monterey Mark-It Blue

3.5 out of 5 stars

$14.98

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