Brandon from Carthage, Il writes
Snake Away has been found to have a rate of efficacy that varies from 17% to 100% depending on the individual species listed below.
87.5% Aakistrodon contortirix Copperhead
75% Coluber constrictor Black Racer
91% Crotalus adamanteus Eastern Diamondback rattlesnake
91% Crotalus atrox Western diamondback rattlesnake
91% Crotalus horridus Timber rattlesnake
91% Crotalus lepidus Rock rattlesnake
91% Crotalus ruber Red diamondback rattlesnake
91% Crotalus viridis Pacific rattlesnake
17% Elaphe guttata Corn or red rat snake
21% Aakistrdon platyrhinos Cotton mouth
47% Elaphe obsoleta Yellow rat snake
100% Heterodon platyrhinos Eastern hognose snake
100% Micrurus fulvius Eastern coral snake
50% Phython molorus Burmese python
100% Thamnophis marcianus Checkered garter snake
Answer last updated on: 10/12/2015