4 ms·
A friend did this on his sidewalk. Now he can't kill/remove it short of grinding out the concrete.
by ctdonath 12y ago
A friend did this on his sidewalk. Now he can't kill/remove it short of grinding out the concrete.
- sjtrny 12y agoYou should be able to use a high pressure washer to remove it.
- ctdonath 12y ago"In theory there is no difference between theory and practice. In practice there is." - Yogi Berra
- danielweber 12y agoGot an uncle who knows his way around a pressure washer. There are still some stains on my driveway he can't remove.
- sp332 12y agoCan't you just poison it or something?
- slashcom 12y agoBleach it?