Hi Linda, here are a few things you can try - https://www.organiclesson.com/get-rid-of-grasshoppers/. Best of luck
Ig you allowed to have them, gineaus are the best grasshopper iliminators you can have, totally non toxic & organic. They are quite funny & amusing even catching grasshoppers in sight. Gineaus can wipe out a grasshopper infestation very quickly.
Guineas similar to chickens bigger wilder, they, as well as chickens are great bug deterrents especially if you have scorpions