I have to check what type it is but I bought it from persmart and they told me I would only need to use it if I has too. But the whelping box is what I was planning on getting sometime this week I already had got the heating pad because I read that the puppies would need one. Also I've talked to a lady from my church who has been breeding for years but she breeds pitbulls mostly and has also breeded s**tzus, do you think she would be a good candidate for helping with my yorkie's labor ? |