Crushed glass, bad for lawns/outdoors?
I picked up a spot blaster and am using crushed glass media on my bronco project. Are there any major cons to using this outdoors, say in a driveway or outback?? I dont see how it could hurt anything, its too small to say "pop" a tire or do damage to anything like that... Just curious about if it could harm a lawn or something...? Any cons or reasons not to shoot out doors rather than make a mess in my garage???