Have anyone tried this crabgrass Killer?

Question

Wondering if anyone have try the crabgrass killer from the On-line company crabgrass alert?

There is nothing on the market that can kill crabgrass without damaging the lawn.

Answer 1

Bayer all in one crabgrass and weed killer won't kill your lown.  Most won't.  UNLESS your lawn is mostly crabgrass and weeds.  Then it will kill it all.  Then it is best to rip it up and start anew in the Fall and really tend it.