| I was thinking the same thing- vibrating collar. You could teach him to look at you every time there was a vibration - then teach the hand signals.
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Denise &
Kaylee CGC - 8 yrs beagle (SF)
Vic - 5 yrs min pin (SF)
Logan DD RA HTADIs 2/3HS TT CGC TDI BH - 4 yrs rottweiler (NM)
Cain AD - 2 yrs rottweiler (M)
Raven - 9 mo rottweiler (F) |