I asked for help concerning marking expensive reptiles and the chance that AVID chips might work. I got some feedback saying that many of the subcaudal scales differ in many snakes. I used this and it is a great way to ID your snakes. I made detailed drawings of the tail underside of my Indigo and photograghed it. Even so I am still looking for info on where you might place such a chip in a large snake.///Thank you for the scale tip sir. Shannon


