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Crabgrass Killer and Rain

627 Views 3 Replies 3 Participants Last post by  Killsocket
So on a whim at 7pm last night I put down Bayer Lawn weed and crabgrass Killer, mostly spot spraying crabgrass. I've had good luck with this product before.
It's been raining since 6am and currently at 1.5"
Label says rainproof in 1 hour.

So, could I be expecting any sort of results or is this a wash?
1 - 1 of 4 Posts
You'll likely need a second dose, even if it didn't rain.

Wait a week or two or whatever the directions say and then spray again.
1 - 1 of 4 Posts
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