Have you ever been electrofishing and not known what settings to use? Smith-Roots electrofishing app offers useful tools to solve this issue. The app allows you to calculate a voltage, current, or power you can target based on previously successful electrofishing sessions. Additionally, you can easily determine the ambient conductivity of your water, all while in the field. Future features will allow data downloading and sharing from the APEX generation of Smith-Root Electrofishing Devices.