August 12, 2003 at 8:39 am #20846
Since crickets are a hard-shell insect much like roaches i would think that boric acid may be the solution to your problem. Check out this site for more information :
As far as where you can you can buy diatomaceous earth, you can do a google search, just type in :
“buy diatomaceous earth”
PS : Boric acis might work well for other insects as well.