|These are downloadable plans, requiring parts and assembly.|
Battery operated device intended for identifying and tagging of fish as they float to the surface. Works excellent on bottom feeders. Built into a plastic cylindrical housing with external controls and water conductivity indicator. Operates from boat battery or other 12 volt source, and puts out 600V pulses at 1-2 joules. Shows several methods of drag chains and selective stunning probes.
The Fish80 is most effective when used in moving water, like rivers or streams. Special instructions are given for use in a pond or still water.
Note that these will not work in the sea or ocean, as the salt water conductivity is too high.