thats good to know about no long term damage. will the dog ever grow hair there again since the hair folicles were destroyed by the acid? if not, that is a long term effect that can effect tracking collar location, cut collar, or just regular collar. plus the dog my have a form of ptsd with collars from here on out
not tryn to be hatefull just wanted to try and bring a smile to your face with a lil humor about the collar ptsd.