Micro Chipping: All dogs by law must wear a collar with a tag showing the owners name and address, ID tags are not a particularly good form of identification. Firstly the collar could get caught and break, it could slip off the neck or the tag disc itself could fall off and be lost. Secondly any contact information on the tag disc would need to be updated every time the owners contact details change. Dog Walking: Petz Need Company believe walking too many dogs at one time does not give th