Feb 24, 2014 - 10:37 AM
You can't just spray nematodes on the soil and expect them to kill Mole Crickets. They will probably die first, due to lack of moisture. Even if they survive, they then have to enter the cricket through the rear end, and them multiply to kill it.
In my opinion won't happen. Not in your yard. Again, maybe in a lab, but not in your yard.
If you insist on finding a source and spending valuable time and money on this, good luck. I did a search and did not find anyone selling them online that I could find.