Tracy,
I've been worried about my little one. She runs in front of me and loves to go to the pond anytime I go. My wife says they have snake shots to protect them. I told her to ask vet about pro's and con's. As soon as I hear something, I'll give you a shout. We go down to the pond several times a day and my little dog is so small, it wouldn't take much venom to kill her.
